| 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 | $122.52 | 10.808% | $135.762 | $135.76 | $135.75 | $135.80 |
| Purchase #2 | $226.26 | 13.679% | $257.2101 | $257.21 | $257.20 | $257.20 |
| Purchase #3 | $24.82 | 13.771% | $28.238 | $28.24 | $28.25 | $28.20 |
| Purchase #4 | $63.64 | 8.729% | $69.1951 | $69.20 | $69.20 | $69.20 |
| Purchase #5 | $109.79 | 8.505% | $119.1276 | $119.13 | $119.15 | $119.10 |
| Purchase #6 | $145.64 | 3.203% | $150.3048 | $150.30 | $150.30 | $150.30 |
| Purchase #7 | $24.26 | 8.314% | $26.277 | $26.28 | $26.30 | $26.30 |
| 7 purchase totals = | $716.93 | $786.1146 | $786.12 | $786.15 | $786.10 | |