| 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 | $146.41 | 9.501% | $160.3204 | $160.32 | $160.30 | $160.30 |
| Purchase #2 | $181.50 | 12.295% | $203.8154 | $203.82 | $203.80 | $203.80 |
| Purchase #3 | $75.83 | 6.686% | $80.9 | $80.90 | $80.90 | $80.90 |
| Purchase #4 | $138.28 | 11.364% | $153.9941 | $153.99 | $154.00 | $154.00 |
| Purchase #5 | $210.62 | 6.123% | $223.5163 | $223.52 | $223.50 | $223.50 |
| Purchase #6 | $243.89 | 13.574% | $276.9956 | $277.00 | $277.00 | $277.00 |
| Purchase #7 | $43.79 | 7.691% | $47.1579 | $47.16 | $47.15 | $47.20 |
| 7 purchase totals = | $1,040.32 | $1,146.6997 | $1,146.71 | $1,146.65 | $1,146.70 | |