| 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 | $99.48 | 4.856% | $104.3107 | $104.31 | $104.30 | $104.30 |
| Purchase #2 | $225.32 | 8.476% | $244.4181 | $244.42 | $244.40 | $244.40 |
| Purchase #3 | $248.72 | 3.866% | $258.3355 | $258.34 | $258.35 | $258.30 |
| Purchase #4 | $83.76 | 9.290% | $91.5413 | $91.54 | $91.55 | $91.50 |
| Purchase #5 | $50.46 | 11.302% | $56.163 | $56.16 | $56.15 | $56.20 |
| Purchase #6 | $246.58 | 12.275% | $276.8477 | $276.85 | $276.85 | $276.80 |
| Purchase #7 | $100.67 | 9.457% | $110.1904 | $110.19 | $110.20 | $110.20 |
| 7 purchase totals = | $1,054.99 | $1,141.8067 | $1,141.81 | $1,141.80 | $1,141.70 | |