| 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 | $144.90 | 4.365% | $151.2249 | $151.22 | $151.20 | $151.20 |
| Purchase #2 | $224.99 | 10.427% | $248.4497 | $248.45 | $248.45 | $248.40 |
| Purchase #3 | $205.85 | 3.678% | $213.4212 | $213.42 | $213.40 | $213.40 |
| Purchase #4 | $64.65 | 6.706% | $68.9854 | $68.99 | $69.00 | $69.00 |
| Purchase #5 | $214.28 | 7.724% | $230.831 | $230.83 | $230.85 | $230.80 |
| Purchase #6 | $102.98 | 4.738% | $107.8592 | $107.86 | $107.85 | $107.90 |
| Purchase #7 | $46.67 | 10.762% | $51.6926 | $51.69 | $51.70 | $51.70 |
| 7 purchase totals = | $1,004.32 | $1,072.4640 | $1,072.46 | $1,072.45 | $1,072.40 | |