| 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 | $220.68 | 9.673% | $242.0264 | $242.03 | $242.05 | $242.00 |
| Purchase #2 | $165.63 | 11.159% | $184.1127 | $184.11 | $184.10 | $184.10 |
| Purchase #3 | $248.74 | 6.352% | $264.54 | $264.54 | $264.55 | $264.50 |
| Purchase #4 | $24.28 | 3.586% | $25.1507 | $25.15 | $25.15 | $25.20 |
| Purchase #5 | $102.97 | 4.269% | $107.3658 | $107.37 | $107.35 | $107.40 |
| Purchase #6 | $136.81 | 10.815% | $151.606 | $151.61 | $151.60 | $151.60 |
| Purchase #7 | $168.63 | 4.825% | $176.7664 | $176.77 | $176.75 | $176.80 |
| 7 purchase totals = | $1,067.74 | $1,151.5680 | $1,151.58 | $1,151.55 | $1,151.60 | |