| 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 | $41.70 | 4.606% | $43.6207 | $43.62 | $43.60 | $43.60 |
| Purchase #2 | $206.86 | 13.597% | $234.9868 | $234.99 | $235.00 | $235.00 |
| Purchase #3 | $221.32 | 8.585% | $240.3203 | $240.32 | $240.30 | $240.30 |
| Purchase #4 | $172.29 | 8.706% | $187.2896 | $187.29 | $187.30 | $187.30 |
| Purchase #5 | $227.89 | 3.550% | $235.9801 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $91.88 | 6.150% | $97.5306 | $97.53 | $97.55 | $97.50 |
| Purchase #7 | $158.32 | 12.681% | $178.3966 | $178.40 | $178.40 | $178.40 |
| 7 purchase totals = | $1,120.26 | $1,218.1247 | $1,218.13 | $1,218.15 | $1,218.10 | |