| 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 | $234.30 | 4.827% | $245.6097 | $245.61 | $245.60 | $245.60 |
| Purchase #2 | $189.30 | 8.466% | $205.3261 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $134.57 | 7.284% | $144.3721 | $144.37 | $144.35 | $144.40 |
| Purchase #4 | $164.39 | 8.408% | $178.2119 | $178.21 | $178.20 | $178.20 |
| Purchase #5 | $194.81 | 3.259% | $201.1589 | $201.16 | $201.15 | $201.20 |
| Purchase #6 | $228.58 | 9.500% | $250.2951 | $250.30 | $250.30 | $250.30 |
| Purchase #7 | $46.96 | 10.405% | $51.8462 | $51.85 | $51.85 | $51.80 |
| 7 purchase totals = | $1,192.91 | $1,276.8200 | $1,276.83 | $1,276.80 | $1,276.80 | |