| 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 | $217.27 | 10.631% | $240.368 | $240.37 | $240.35 | $240.40 |
| Purchase #2 | $246.35 | 12.563% | $277.299 | $277.30 | $277.30 | $277.30 |
| Purchase #3 | $103.85 | 3.640% | $107.6301 | $107.63 | $107.65 | $107.60 |
| Purchase #4 | $129.80 | 3.304% | $134.0886 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $187.98 | 3.855% | $195.2266 | $195.23 | $195.25 | $195.20 |
| Purchase #6 | $162.93 | 8.522% | $176.8149 | $176.81 | $176.80 | $176.80 |
| Purchase #7 | $103.68 | 8.357% | $112.3445 | $112.34 | $112.35 | $112.30 |
| 7 purchase totals = | $1,151.86 | $1,243.7717 | $1,243.77 | $1,243.80 | $1,243.70 | |