| 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 | $202.33 | 10.240% | $223.0486 | $223.05 | $223.05 | $223.00 |
| Purchase #2 | $216.88 | 8.206% | $234.6772 | $234.68 | $234.70 | $234.70 |
| Purchase #3 | $204.48 | 10.614% | $226.1835 | $226.18 | $226.20 | $226.20 |
| Purchase #4 | $89.95 | 13.624% | $102.2048 | $102.20 | $102.20 | $102.20 |
| Purchase #5 | $50.58 | 8.135% | $54.6947 | $54.69 | $54.70 | $54.70 |
| Purchase #6 | $107.73 | 3.115% | $111.0858 | $111.09 | $111.10 | $111.10 |
| Purchase #7 | $46.81 | 8.656% | $50.8619 | $50.86 | $50.85 | $50.90 |
| 7 purchase totals = | $918.76 | $1,002.7565 | $1,002.75 | $1,002.80 | $1,002.80 | |