| 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 | $44.37 | 4.170% | $46.2202 | $46.22 | $46.20 | $46.20 |
| Purchase #2 | $192.92 | 10.476% | $213.1303 | $213.13 | $213.15 | $213.10 |
| Purchase #3 | $40.51 | 7.765% | $43.6556 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $22.97 | 3.464% | $23.7657 | $23.77 | $23.75 | $23.80 |
| Purchase #5 | $88.58 | 8.745% | $96.3263 | $96.33 | $96.35 | $96.30 |
| Purchase #6 | $102.99 | 4.540% | $107.6657 | $107.67 | $107.65 | $107.70 |
| Purchase #7 | $28.88 | 9.592% | $31.6502 | $31.65 | $31.65 | $31.70 |
| 7 purchase totals = | $521.22 | $562.4140 | $562.43 | $562.40 | $562.50 | |