| 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 | $33.28 | 13.264% | $37.6943 | $37.69 | $37.70 | $37.70 |
| Purchase #2 | $177.73 | 10.177% | $195.8176 | $195.82 | $195.80 | $195.80 |
| Purchase #3 | $195.73 | 7.672% | $210.7464 | $210.75 | $210.75 | $210.70 |
| Purchase #4 | $95.39 | 8.264% | $103.273 | $103.27 | $103.25 | $103.30 |
| Purchase #5 | $110.86 | 10.253% | $122.2265 | $122.23 | $122.25 | $122.20 |
| Purchase #6 | $212.36 | 5.759% | $224.5898 | $224.59 | $224.60 | $224.60 |
| Purchase #7 | $196.78 | 5.413% | $207.4317 | $207.43 | $207.45 | $207.40 |
| 7 purchase totals = | $1,022.13 | $1,101.7793 | $1,101.78 | $1,101.80 | $1,101.70 | |