| 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 | $183.76 | 11.835% | $205.508 | $205.51 | $205.50 | $205.50 |
| Purchase #2 | $244.29 | 12.122% | $273.9028 | $273.90 | $273.90 | $273.90 |
| Purchase #3 | $99.69 | 8.708% | $108.371 | $108.37 | $108.35 | $108.40 |
| Purchase #4 | $27.27 | 3.311% | $28.1729 | $28.17 | $28.15 | $28.20 |
| Purchase #5 | $175.99 | 9.726% | $193.1068 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $59.45 | 10.775% | $65.8557 | $65.86 | $65.85 | $65.90 |
| Purchase #7 | $137.30 | 7.799% | $148.008 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $927.75 | $1,022.9252 | $1,022.93 | $1,022.85 | $1,023.00 | |