| 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 | $28.69 | 12.563% | $32.2943 | $32.29 | $32.30 | $32.30 |
| Purchase #2 | $175.41 | 10.725% | $194.2227 | $194.22 | $194.20 | $194.20 |
| Purchase #3 | $174.71 | 11.859% | $195.4289 | $195.43 | $195.45 | $195.40 |
| Purchase #4 | $17.51 | 9.749% | $19.217 | $19.22 | $19.20 | $19.20 |
| Purchase #5 | $214.77 | 4.273% | $223.9471 | $223.95 | $223.95 | $223.90 |
| Purchase #6 | $247.25 | 12.102% | $277.1722 | $277.17 | $277.15 | $277.20 |
| Purchase #7 | $124.28 | 3.714% | $128.8958 | $128.90 | $128.90 | $128.90 |
| 7 purchase totals = | $982.62 | $1,071.1780 | $1,071.18 | $1,071.15 | $1,071.10 | |