| 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 | $83.63 | 11.626% | $93.3528 | $93.35 | $93.35 | $93.40 |
| Purchase #2 | $173.52 | 5.271% | $182.6662 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $186.44 | 4.106% | $194.0952 | $194.10 | $194.10 | $194.10 |
| Purchase #4 | $232.85 | 7.430% | $250.1508 | $250.15 | $250.15 | $250.20 |
| Purchase #5 | $240.81 | 6.332% | $256.0581 | $256.06 | $256.05 | $256.10 |
| Purchase #6 | $59.64 | 7.326% | $64.0092 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $148.66 | 7.718% | $160.1336 | $160.13 | $160.15 | $160.10 |
| 7 purchase totals = | $1,125.55 | $1,200.4659 | $1,200.47 | $1,200.45 | $1,200.60 | |