| 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 | $94.32 | 8.854% | $102.6711 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $219.35 | 9.309% | $239.7693 | $239.77 | $239.75 | $239.80 |
| Purchase #3 | $180.36 | 3.591% | $186.8367 | $186.84 | $186.85 | $186.80 |
| Purchase #4 | $57.91 | 13.164% | $65.5333 | $65.53 | $65.55 | $65.50 |
| Purchase #5 | $154.50 | 10.787% | $171.1659 | $171.17 | $171.15 | $171.20 |
| Purchase #6 | $123.68 | 6.195% | $131.342 | $131.34 | $131.35 | $131.30 |
| Purchase #7 | $124.33 | 11.314% | $138.3967 | $138.40 | $138.40 | $138.40 |
| 7 purchase totals = | $954.45 | $1,035.7150 | $1,035.72 | $1,035.70 | $1,035.70 | |