| 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 | $238.95 | 12.384% | $268.5416 | $268.54 | $268.55 | $268.50 |
| Purchase #2 | $243.94 | 13.723% | $277.4159 | $277.42 | $277.40 | $277.40 |
| Purchase #3 | $48.49 | 3.829% | $50.3467 | $50.35 | $50.35 | $50.30 |
| Purchase #4 | $37.99 | 13.413% | $43.0856 | $43.09 | $43.10 | $43.10 |
| Purchase #5 | $138.85 | 12.761% | $156.5686 | $156.57 | $156.55 | $156.60 |
| Purchase #6 | $203.91 | 8.750% | $221.7521 | $221.75 | $221.75 | $221.80 |
| Purchase #7 | $59.66 | 13.225% | $67.55 | $67.55 | $67.55 | $67.60 |
| 7 purchase totals = | $971.79 | $1,085.2605 | $1,085.27 | $1,085.25 | $1,085.30 | |