| 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 | $215.47 | 10.545% | $238.1913 | $238.19 | $238.20 | $238.20 |
| Purchase #2 | $191.98 | 12.817% | $216.5861 | $216.59 | $216.60 | $216.60 |
| Purchase #3 | $216.99 | 11.223% | $241.3428 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $78.93 | 10.782% | $87.4402 | $87.44 | $87.45 | $87.40 |
| Purchase #5 | $141.30 | 9.221% | $154.3293 | $154.33 | $154.35 | $154.30 |
| Purchase #6 | $45.95 | 9.290% | $50.2188 | $50.22 | $50.20 | $50.20 |
| Purchase #7 | $59.51 | 5.443% | $62.7491 | $62.75 | $62.75 | $62.70 |
| 7 purchase totals = | $950.13 | $1,050.8576 | $1,050.86 | $1,050.90 | $1,050.70 | |