| 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 | $56.93 | 5.464% | $60.0407 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $191.86 | 6.494% | $204.3194 | $204.32 | $204.30 | $204.30 |
| Purchase #3 | $18.48 | 4.466% | $19.3053 | $19.31 | $19.30 | $19.30 |
| Purchase #4 | $108.91 | 6.384% | $115.8628 | $115.86 | $115.85 | $115.90 |
| Purchase #5 | $16.65 | 3.506% | $17.2337 | $17.23 | $17.25 | $17.20 |
| Purchase #6 | $53.88 | 12.298% | $60.5062 | $60.51 | $60.50 | $60.50 |
| Purchase #7 | $174.90 | 6.837% | $186.8579 | $186.86 | $186.85 | $186.90 |
| 7 purchase totals = | $621.61 | $664.1260 | $664.13 | $664.10 | $664.10 | |