| 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 | $55.63 | 11.779% | $62.1827 | $62.18 | $62.20 | $62.20 |
| Purchase #2 | $127.25 | 6.535% | $135.5658 | $135.57 | $135.55 | $135.60 |
| Purchase #3 | $7.27 | 8.154% | $7.8628 | $7.86 | $7.85 | $7.90 |
| Purchase #4 | $243.93 | 13.496% | $276.8508 | $276.85 | $276.85 | $276.90 |
| Purchase #5 | $161.33 | 8.706% | $175.3754 | $175.38 | $175.40 | $175.40 |
| Purchase #6 | $33.72 | 6.806% | $36.015 | $36.02 | $36.00 | $36.00 |
| Purchase #7 | $238.77 | 7.588% | $256.8879 | $256.89 | $256.90 | $256.90 |
| 7 purchase totals = | $867.90 | $950.7404 | $950.75 | $950.75 | $950.90 | |