| 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 | $59.40 | 7.617% | $63.9245 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $157.50 | 13.464% | $178.7058 | $178.71 | $178.70 | $178.70 |
| Purchase #3 | $148.61 | 8.746% | $161.6074 | $161.61 | $161.60 | $161.60 |
| Purchase #4 | $35.27 | 5.279% | $37.1319 | $37.13 | $37.15 | $37.10 |
| Purchase #5 | $164.51 | 10.594% | $181.9382 | $181.94 | $181.95 | $181.90 |
| Purchase #6 | $219.59 | 9.105% | $239.5837 | $239.58 | $239.60 | $239.60 |
| Purchase #7 | $44.99 | 12.616% | $50.6659 | $50.67 | $50.65 | $50.70 |
| 7 purchase totals = | $829.87 | $913.5574 | $913.56 | $913.55 | $913.50 | |