| 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 | $236.38 | 8.842% | $257.2807 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $221.91 | 13.798% | $252.5291 | $252.53 | $252.55 | $252.50 |
| Purchase #3 | $28.36 | 3.128% | $29.2471 | $29.25 | $29.25 | $29.20 |
| Purchase #4 | $205.82 | 5.102% | $216.3209 | $216.32 | $216.30 | $216.30 |
| Purchase #5 | $236.27 | 6.704% | $252.1095 | $252.11 | $252.10 | $252.10 |
| Purchase #6 | $181.80 | 7.546% | $195.5186 | $195.52 | $195.50 | $195.50 |
| Purchase #7 | $156.90 | 5.754% | $165.928 | $165.93 | $165.95 | $165.90 |
| 7 purchase totals = | $1,267.44 | $1,368.9339 | $1,368.94 | $1,368.95 | $1,368.80 | |