| 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 | $176.95 | 8.810% | $192.5393 | $192.54 | $192.55 | $192.50 |
| Purchase #2 | $53.95 | 12.525% | $60.7072 | $60.71 | $60.70 | $60.70 |
| Purchase #3 | $105.44 | 12.111% | $118.2098 | $118.21 | $118.20 | $118.20 |
| Purchase #4 | $155.87 | 3.661% | $161.5764 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $45.56 | 4.117% | $47.4357 | $47.44 | $47.45 | $47.40 |
| Purchase #6 | $14.39 | 8.858% | $15.6647 | $15.66 | $15.65 | $15.70 |
| Purchase #7 | $201.77 | 5.268% | $212.3992 | $212.40 | $212.40 | $212.40 |
| 7 purchase totals = | $753.93 | $808.5323 | $808.54 | $808.55 | $808.50 | |