| 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 | $244.58 | 11.654% | $273.0834 | $273.08 | $273.10 | $273.10 |
| Purchase #2 | $196.57 | 7.255% | $210.8312 | $210.83 | $210.85 | $210.80 |
| Purchase #3 | $67.32 | 6.702% | $71.8318 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $37.67 | 9.742% | $41.3398 | $41.34 | $41.35 | $41.30 |
| Purchase #5 | $225.35 | 13.140% | $254.961 | $254.96 | $254.95 | $255.00 |
| Purchase #6 | $100.70 | 7.571% | $108.324 | $108.32 | $108.30 | $108.30 |
| Purchase #7 | $62.28 | 9.763% | $68.3604 | $68.36 | $68.35 | $68.40 |
| 7 purchase totals = | $934.47 | $1,028.7316 | $1,028.72 | $1,028.75 | $1,028.70 | |