| 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 | $26.39 | 4.764% | $27.6472 | $27.65 | $27.65 | $27.60 |
| Purchase #2 | $215.76 | 7.124% | $231.1307 | $231.13 | $231.15 | $231.10 |
| Purchase #3 | $248.66 | 8.814% | $270.5769 | $270.58 | $270.60 | $270.60 |
| Purchase #4 | $202.63 | 11.590% | $226.1148 | $226.11 | $226.10 | $226.10 |
| Purchase #5 | $119.62 | 12.738% | $134.8572 | $134.86 | $134.85 | $134.90 |
| Purchase #6 | $59.64 | 9.329% | $65.2038 | $65.20 | $65.20 | $65.20 |
| Purchase #7 | $152.52 | 11.282% | $169.7273 | $169.73 | $169.75 | $169.70 |
| 7 purchase totals = | $1,025.22 | $1,125.2579 | $1,125.26 | $1,125.30 | $1,125.20 | |