| 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 | $204.29 | 11.729% | $228.2512 | $228.25 | $228.25 | $228.30 |
| Purchase #2 | $193.92 | 8.730% | $210.8492 | $210.85 | $210.85 | $210.80 |
| Purchase #3 | $68.76 | 5.549% | $72.5755 | $72.58 | $72.60 | $72.60 |
| Purchase #4 | $83.39 | 4.397% | $87.0567 | $87.06 | $87.05 | $87.10 |
| Purchase #5 | $180.86 | 13.272% | $204.8637 | $204.86 | $204.85 | $204.90 |
| Purchase #6 | $180.87 | 9.278% | $197.6511 | $197.65 | $197.65 | $197.70 |
| Purchase #7 | $233.46 | 8.660% | $253.6776 | $253.68 | $253.70 | $253.70 |
| 7 purchase totals = | $1,145.55 | $1,254.9250 | $1,254.93 | $1,254.95 | $1,255.10 | |