| 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 | $56.63 | 5.255% | $59.6059 | $59.61 | $59.60 | $59.60 |
| Purchase #2 | $192.68 | 5.176% | $202.6531 | $202.65 | $202.65 | $202.70 |
| Purchase #3 | $237.79 | 9.445% | $260.2493 | $260.25 | $260.25 | $260.20 |
| Purchase #4 | $211.34 | 5.735% | $223.4603 | $223.46 | $223.45 | $223.50 |
| Purchase #5 | $180.57 | 4.592% | $188.8618 | $188.86 | $188.85 | $188.90 |
| Purchase #6 | $14.30 | 12.564% | $16.0967 | $16.10 | $16.10 | $16.10 |
| Purchase #7 | $134.34 | 11.583% | $149.9006 | $149.90 | $149.90 | $149.90 |
| 7 purchase totals = | $1,027.65 | $1,100.8277 | $1,100.83 | $1,100.80 | $1,100.90 | |