| 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 | $35.99 | 11.644% | $40.1807 | $40.18 | $40.20 | $40.20 |
| Purchase #2 | $171.86 | 6.454% | $182.9518 | $182.95 | $182.95 | $183.00 |
| Purchase #3 | $152.27 | 13.806% | $173.2924 | $173.29 | $173.30 | $173.30 |
| Purchase #4 | $61.42 | 6.483% | $65.4019 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $211.41 | 7.866% | $228.0395 | $228.04 | $228.05 | $228.00 |
| Purchase #6 | $164.69 | 4.784% | $172.5688 | $172.57 | $172.55 | $172.60 |
| Purchase #7 | $155.84 | 11.272% | $173.4063 | $173.41 | $173.40 | $173.40 |
| 7 purchase totals = | $953.48 | $1,035.8414 | $1,035.84 | $1,035.85 | $1,035.90 | |