| 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 | $184.44 | 5.594% | $194.7576 | $194.76 | $194.75 | $194.80 |
| Purchase #2 | $235.46 | 6.506% | $250.779 | $250.78 | $250.80 | $250.80 |
| Purchase #3 | $89.68 | 4.482% | $93.6995 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $55.58 | 13.185% | $62.9082 | $62.91 | $62.90 | $62.90 |
| Purchase #5 | $137.83 | 7.122% | $147.6463 | $147.65 | $147.65 | $147.60 |
| Purchase #6 | $165.53 | 5.611% | $174.8179 | $174.82 | $174.80 | $174.80 |
| Purchase #7 | $56.86 | 10.195% | $62.6569 | $62.66 | $62.65 | $62.70 |
| 7 purchase totals = | $925.38 | $987.2654 | $987.28 | $987.25 | $987.30 | |