| 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 | $69.93 | 8.111% | $75.602 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $169.33 | 3.559% | $175.3565 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $162.97 | 6.637% | $173.7863 | $173.79 | $173.80 | $173.80 |
| Purchase #4 | $144.97 | 7.198% | $155.4049 | $155.40 | $155.40 | $155.40 |
| Purchase #5 | $89.54 | 6.131% | $95.0297 | $95.03 | $95.05 | $95.00 |
| Purchase #6 | $242.88 | 9.153% | $265.1108 | $265.11 | $265.10 | $265.10 |
| Purchase #7 | $201.37 | 3.348% | $208.1119 | $208.11 | $208.10 | $208.10 |
| 7 purchase totals = | $1,080.99 | $1,148.4021 | $1,148.40 | $1,148.40 | $1,148.40 | |