| 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 | $124.60 | 8.238% | $134.8645 | $134.86 | $134.85 | $134.90 |
| Purchase #2 | $130.82 | 6.602% | $139.4567 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $6.25 | 4.115% | $6.5072 | $6.51 | $6.50 | $6.50 |
| Purchase #4 | $245.57 | 5.647% | $259.4373 | $259.44 | $259.45 | $259.40 |
| Purchase #5 | $213.75 | 8.679% | $232.3014 | $232.30 | $232.30 | $232.30 |
| Purchase #6 | $153.88 | 10.289% | $169.7127 | $169.71 | $169.70 | $169.70 |
| Purchase #7 | $110.38 | 6.867% | $117.9598 | $117.96 | $117.95 | $118.00 |
| 7 purchase totals = | $985.25 | $1,060.2396 | $1,060.24 | $1,060.20 | $1,060.30 | |