| 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 | $62.59 | 10.337% | $69.0599 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $160.34 | 3.548% | $166.0289 | $166.03 | $166.05 | $166.00 |
| Purchase #3 | $106.80 | 12.208% | $119.8381 | $119.84 | $119.85 | $119.80 |
| Purchase #4 | $14.42 | 10.563% | $15.9432 | $15.94 | $15.95 | $15.90 |
| Purchase #5 | $78.32 | 8.225% | $84.7618 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $151.32 | 4.417% | $158.0038 | $158.00 | $158.00 | $158.00 |
| Purchase #7 | $21.51 | 11.394% | $23.9608 | $23.96 | $23.95 | $24.00 |
| 7 purchase totals = | $595.30 | $637.5965 | $637.59 | $637.60 | $637.60 | |