| 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 | $243.74 | 8.701% | $264.9478 | $264.95 | $264.95 | $264.90 |
| Purchase #2 | $188.74 | 8.259% | $204.328 | $204.33 | $204.35 | $204.30 |
| Purchase #3 | $159.52 | 13.304% | $180.7425 | $180.74 | $180.75 | $180.70 |
| Purchase #4 | $146.62 | 3.707% | $152.0552 | $152.06 | $152.05 | $152.10 |
| Purchase #5 | $216.79 | 13.765% | $246.6311 | $246.63 | $246.65 | $246.60 |
| Purchase #6 | $5.41 | 9.842% | $5.9425 | $5.94 | $5.95 | $5.90 |
| Purchase #7 | $130.99 | 8.642% | $142.3102 | $142.31 | $142.30 | $142.30 |
| 7 purchase totals = | $1,091.81 | $1,196.9573 | $1,196.96 | $1,197.00 | $1,196.80 | |