| 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 | $84.63 | 13.720% | $96.2412 | $96.24 | $96.25 | $96.20 |
| Purchase #2 | $100.92 | 7.287% | $108.274 | $108.27 | $108.25 | $108.30 |
| Purchase #3 | $224.73 | 7.419% | $241.4027 | $241.40 | $241.40 | $241.40 |
| Purchase #4 | $241.83 | 11.180% | $268.8666 | $268.87 | $268.85 | $268.90 |
| Purchase #5 | $144.74 | 5.108% | $152.1333 | $152.13 | $152.15 | $152.10 |
| Purchase #6 | $12.78 | 3.570% | $13.2362 | $13.24 | $13.25 | $13.20 |
| Purchase #7 | $62.34 | 7.183% | $66.8179 | $66.82 | $66.80 | $66.80 |
| 7 purchase totals = | $871.97 | $946.9719 | $946.97 | $946.95 | $946.90 | |