| 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 | $58.95 | 5.801% | $62.3697 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $154.71 | 10.785% | $171.3955 | $171.40 | $171.40 | $171.40 |
| Purchase #3 | $192.32 | 8.743% | $209.1345 | $209.13 | $209.15 | $209.10 |
| Purchase #4 | $170.92 | 4.236% | $178.1602 | $178.16 | $178.15 | $178.20 |
| Purchase #5 | $57.37 | 12.602% | $64.5998 | $64.60 | $64.60 | $64.60 |
| Purchase #6 | $64.71 | 6.128% | $68.6754 | $68.68 | $68.70 | $68.70 |
| Purchase #7 | $171.79 | 7.177% | $184.1194 | $184.12 | $184.10 | $184.10 |
| 7 purchase totals = | $870.77 | $938.4545 | $938.46 | $938.45 | $938.50 | |