| 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 | $145.32 | 11.240% | $161.654 | $161.65 | $161.65 | $161.70 |
| Purchase #2 | $9.88 | 8.674% | $10.737 | $10.74 | $10.75 | $10.70 |
| Purchase #3 | $68.63 | 7.657% | $73.885 | $73.89 | $73.90 | $73.90 |
| Purchase #4 | $248.59 | 9.552% | $272.3353 | $272.34 | $272.35 | $272.30 |
| Purchase #5 | $99.97 | 8.729% | $108.6964 | $108.70 | $108.70 | $108.70 |
| Purchase #6 | $126.84 | 3.247% | $130.9585 | $130.96 | $130.95 | $131.00 |
| Purchase #7 | $221.40 | 13.692% | $251.7141 | $251.71 | $251.70 | $251.70 |
| 7 purchase totals = | $920.63 | $1,009.9803 | $1,009.99 | $1,010.00 | $1,010.00 | |