| 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 | $95.49 | 3.363% | $98.7013 | $98.70 | $98.70 | $98.70 |
| Purchase #2 | $149.36 | 8.853% | $162.5828 | $162.58 | $162.60 | $162.60 |
| Purchase #3 | $164.45 | 7.103% | $176.1309 | $176.13 | $176.15 | $176.10 |
| Purchase #4 | $228.43 | 4.262% | $238.1657 | $238.17 | $238.15 | $238.20 |
| Purchase #5 | $228.71 | 12.360% | $256.9786 | $256.98 | $257.00 | $257.00 |
| Purchase #6 | $13.54 | 8.462% | $14.6858 | $14.69 | $14.70 | $14.70 |
| Purchase #7 | $218.29 | 13.289% | $247.2986 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $1,098.27 | $1,194.5437 | $1,194.55 | $1,194.60 | $1,194.60 | |