| 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 | $238.66 | 12.786% | $269.1751 | $269.18 | $269.20 | $269.20 |
| Purchase #2 | $58.80 | 12.803% | $66.3282 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $173.66 | 6.522% | $184.9861 | $184.99 | $185.00 | $185.00 |
| Purchase #4 | $168.36 | 13.392% | $190.9068 | $190.91 | $190.90 | $190.90 |
| Purchase #5 | $152.79 | 12.584% | $172.0171 | $172.02 | $172.00 | $172.00 |
| Purchase #6 | $178.97 | 10.653% | $198.0357 | $198.04 | $198.05 | $198.00 |
| Purchase #7 | $68.61 | 13.108% | $77.6034 | $77.60 | $77.60 | $77.60 |
| 7 purchase totals = | $1,039.85 | $1,159.0524 | $1,159.07 | $1,159.10 | $1,159.00 | |