| 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 | $228.85 | 13.221% | $259.1063 | $259.11 | $259.10 | $259.10 |
| Purchase #2 | $244.42 | 13.603% | $277.6685 | $277.67 | $277.65 | $277.70 |
| Purchase #3 | $133.73 | 13.530% | $151.8237 | $151.82 | $151.80 | $151.80 |
| Purchase #4 | $19.71 | 13.292% | $22.3299 | $22.33 | $22.35 | $22.30 |
| Purchase #5 | $38.94 | 6.727% | $41.5595 | $41.56 | $41.55 | $41.60 |
| Purchase #6 | $115.43 | 5.109% | $121.3273 | $121.33 | $121.35 | $121.30 |
| Purchase #7 | $79.58 | 5.507% | $83.9625 | $83.96 | $83.95 | $84.00 |
| 7 purchase totals = | $860.66 | $957.7777 | $957.78 | $957.75 | $957.80 | |