| 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 | $216.99 | 7.369% | $232.98 | $232.98 | $233.00 | $233.00 |
| Purchase #2 | $163.26 | 5.407% | $172.0875 | $172.09 | $172.10 | $172.10 |
| Purchase #3 | $228.54 | 4.546% | $238.9294 | $238.93 | $238.95 | $238.90 |
| Purchase #4 | $27.43 | 4.312% | $28.6128 | $28.61 | $28.60 | $28.60 |
| Purchase #5 | $164.50 | 4.518% | $171.9321 | $171.93 | $171.95 | $171.90 |
| Purchase #6 | $135.94 | 11.544% | $151.6329 | $151.63 | $151.65 | $151.60 |
| Purchase #7 | $59.88 | 5.363% | $63.0914 | $63.09 | $63.10 | $63.10 |
| 7 purchase totals = | $996.54 | $1,059.2661 | $1,059.26 | $1,059.35 | $1,059.20 | |