| 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 | $235.96 | 10.472% | $260.6697 | $260.67 | $260.65 | $260.70 |
| Purchase #2 | $249.56 | 12.289% | $280.2284 | $280.23 | $280.25 | $280.20 |
| Purchase #3 | $66.95 | 7.463% | $71.9465 | $71.95 | $71.95 | $71.90 |
| Purchase #4 | $84.68 | 9.220% | $92.4875 | $92.49 | $92.50 | $92.50 |
| Purchase #5 | $107.55 | 13.339% | $121.8961 | $121.90 | $121.90 | $121.90 |
| Purchase #6 | $53.98 | 4.573% | $56.4485 | $56.45 | $56.45 | $56.40 |
| Purchase #7 | $64.69 | 4.571% | $67.647 | $67.65 | $67.65 | $67.60 |
| 7 purchase totals = | $863.37 | $951.3237 | $951.34 | $951.35 | $951.20 | |