| 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 | $137.39 | 6.859% | $146.8136 | $146.81 | $146.80 | $146.80 |
| Purchase #2 | $212.53 | 3.356% | $219.6625 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $108.85 | 6.463% | $115.885 | $115.89 | $115.90 | $115.90 |
| Purchase #4 | $110.71 | 6.785% | $118.2217 | $118.22 | $118.20 | $118.20 |
| Purchase #5 | $235.65 | 5.204% | $247.9132 | $247.91 | $247.90 | $247.90 |
| Purchase #6 | $39.35 | 3.316% | $40.6548 | $40.65 | $40.65 | $40.70 |
| Purchase #7 | $174.81 | 11.231% | $194.4429 | $194.44 | $194.45 | $194.40 |
| 7 purchase totals = | $1,019.29 | $1,083.5937 | $1,083.58 | $1,083.55 | $1,083.60 | |