| 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 | $59.78 | 6.116% | $63.4361 | $63.44 | $63.45 | $63.40 |
| Purchase #2 | $107.53 | 8.513% | $116.684 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $177.59 | 5.468% | $187.3006 | $187.30 | $187.30 | $187.30 |
| Purchase #4 | $28.93 | 8.135% | $31.2835 | $31.28 | $31.30 | $31.30 |
| Purchase #5 | $22.77 | 8.156% | $24.6271 | $24.63 | $24.65 | $24.60 |
| Purchase #6 | $168.71 | 7.591% | $181.5168 | $181.52 | $181.50 | $181.50 |
| Purchase #7 | $124.80 | 3.740% | $129.4675 | $129.47 | $129.45 | $129.50 |
| 7 purchase totals = | $690.11 | $734.3156 | $734.32 | $734.35 | $734.30 | |