| 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 | $153.88 | 13.575% | $174.7692 | $174.77 | $174.75 | $174.80 |
| Purchase #2 | $63.81 | 11.810% | $71.346 | $71.35 | $71.35 | $71.30 |
| Purchase #3 | $101.45 | 6.108% | $107.6466 | $107.65 | $107.65 | $107.60 |
| Purchase #4 | $10.47 | 13.625% | $11.8965 | $11.90 | $11.90 | $11.90 |
| Purchase #5 | $188.34 | 12.404% | $211.7017 | $211.70 | $211.70 | $211.70 |
| Purchase #6 | $234.48 | 11.272% | $260.9106 | $260.91 | $260.90 | $260.90 |
| Purchase #7 | $244.57 | 9.231% | $267.1463 | $267.15 | $267.15 | $267.10 |
| 7 purchase totals = | $997.00 | $1,105.4169 | $1,105.43 | $1,105.40 | $1,105.30 | |