| 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 | $88.88 | 11.489% | $99.0914 | $99.09 | $99.10 | $99.10 |
| Purchase #2 | $190.65 | 3.121% | $196.6002 | $196.60 | $196.60 | $196.60 |
| Purchase #3 | $169.27 | 13.248% | $191.6949 | $191.69 | $191.70 | $191.70 |
| Purchase #4 | $126.76 | 9.571% | $138.8922 | $138.89 | $138.90 | $138.90 |
| Purchase #5 | $166.57 | 9.664% | $182.6673 | $182.67 | $182.65 | $182.70 |
| Purchase #6 | $248.66 | 12.482% | $279.6977 | $279.70 | $279.70 | $279.70 |
| Purchase #7 | $44.78 | 5.277% | $47.143 | $47.14 | $47.15 | $47.10 |
| 7 purchase totals = | $1,035.57 | $1,135.7867 | $1,135.78 | $1,135.80 | $1,135.80 | |