| 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 | $240.47 | 10.468% | $265.6424 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $239.92 | 4.528% | $250.7836 | $250.78 | $250.80 | $250.80 |
| Purchase #3 | $14.49 | 7.778% | $15.617 | $15.62 | $15.60 | $15.60 |
| Purchase #4 | $87.63 | 7.261% | $93.9928 | $93.99 | $94.00 | $94.00 |
| Purchase #5 | $137.88 | 8.386% | $149.4426 | $149.44 | $149.45 | $149.40 |
| Purchase #6 | $231.99 | 8.420% | $251.5236 | $251.52 | $251.50 | $251.50 |
| Purchase #7 | $27.47 | 6.133% | $29.1547 | $29.15 | $29.15 | $29.20 |
| 7 purchase totals = | $979.85 | $1,056.1567 | $1,056.14 | $1,056.15 | $1,056.10 | |