| 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 | $48.64 | 11.637% | $54.3002 | $54.30 | $54.30 | $54.30 |
| Purchase #2 | $107.62 | 12.361% | $120.9229 | $120.92 | $120.90 | $120.90 |
| Purchase #3 | $22.67 | 5.545% | $23.9271 | $23.93 | $23.95 | $23.90 |
| Purchase #4 | $161.53 | 12.433% | $181.613 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $123.48 | 13.589% | $140.2597 | $140.26 | $140.25 | $140.30 |
| Purchase #6 | $250.97 | 11.747% | $280.4514 | $280.45 | $280.45 | $280.50 |
| Purchase #7 | $145.97 | 11.555% | $162.8368 | $162.84 | $162.85 | $162.80 |
| 7 purchase totals = | $860.88 | $964.3111 | $964.31 | $964.30 | $964.30 | |