| 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 | $61.49 | 12.293% | $69.049 | $69.05 | $69.05 | $69.00 |
| Purchase #2 | $18.94 | 8.453% | $20.541 | $20.54 | $20.55 | $20.50 |
| Purchase #3 | $85.45 | 7.306% | $91.693 | $91.69 | $91.70 | $91.70 |
| Purchase #4 | $137.35 | 7.774% | $148.0276 | $148.03 | $148.05 | $148.00 |
| Purchase #5 | $36.53 | 3.759% | $37.9032 | $37.90 | $37.90 | $37.90 |
| Purchase #6 | $170.76 | 11.245% | $189.962 | $189.96 | $189.95 | $190.00 |
| Purchase #7 | $74.66 | 8.236% | $80.809 | $80.81 | $80.80 | $80.80 |
| 7 purchase totals = | $585.18 | $637.9848 | $637.98 | $638.00 | $637.90 | |