| 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 | $217.30 | 13.267% | $246.1292 | $246.13 | $246.15 | $246.10 |
| Purchase #2 | $128.26 | 12.706% | $144.5567 | $144.56 | $144.55 | $144.60 |
| Purchase #3 | $60.57 | 5.385% | $63.8317 | $63.83 | $63.85 | $63.80 |
| Purchase #4 | $201.98 | 13.136% | $228.5121 | $228.51 | $228.50 | $228.50 |
| Purchase #5 | $241.65 | 5.612% | $255.2114 | $255.21 | $255.20 | $255.20 |
| Purchase #6 | $221.45 | 9.641% | $242.8 | $242.80 | $242.80 | $242.80 |
| Purchase #7 | $191.57 | 4.716% | $200.6044 | $200.60 | $200.60 | $200.60 |
| 7 purchase totals = | $1,262.78 | $1,381.6455 | $1,381.64 | $1,381.65 | $1,381.60 | |