| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $151.39 | 7.450% | $162.6686 | $162.67 | $162.65 | $162.70 |
| Purchase #2 | $192.94 | 13.818% | $219.6004 | $219.60 | $219.60 | $219.60 |
| Purchase #3 | $240.46 | 11.676% | $268.5361 | $268.54 | $268.55 | $268.50 |
| Purchase #4 | $119.41 | 5.356% | $125.8056 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $160.80 | 10.196% | $177.1952 | $177.20 | $177.20 | $177.20 |
| Purchase #6 | $240.77 | 5.272% | $253.4634 | $253.46 | $253.45 | $253.50 |
| Purchase #7 | $131.39 | 7.634% | $141.4203 | $141.42 | $141.40 | $141.40 |
| 7 purchase totals = | $1,237.16 | $1,348.6896 | $1,348.70 | $1,348.65 | $1,348.70 | |