| 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 | $199.47 | 5.655% | $210.75 | $210.75 | $210.75 | $210.80 |
| Purchase #2 | $117.67 | 4.346% | $122.7839 | $122.78 | $122.80 | $122.80 |
| Purchase #3 | $69.73 | 8.831% | $75.8879 | $75.89 | $75.90 | $75.90 |
| Purchase #4 | $27.57 | 13.854% | $31.3895 | $31.39 | $31.40 | $31.40 |
| Purchase #5 | $163.76 | 6.767% | $174.8416 | $174.84 | $174.85 | $174.80 |
| Purchase #6 | $193.86 | 5.746% | $204.9992 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $24.32 | 4.164% | $25.3327 | $25.33 | $25.35 | $25.30 |
| 7 purchase totals = | $796.38 | $845.9848 | $845.98 | $846.05 | $846.00 | |