| 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 | $236.84 | 9.372% | $259.0366 | $259.04 | $259.05 | $259.00 |
| Purchase #2 | $221.47 | 9.759% | $243.0833 | $243.08 | $243.10 | $243.10 |
| Purchase #3 | $187.64 | 7.477% | $201.6698 | $201.67 | $201.65 | $201.70 |
| Purchase #4 | $10.54 | 8.623% | $11.4489 | $11.45 | $11.45 | $11.40 |
| Purchase #5 | $236.51 | 3.402% | $244.5561 | $244.56 | $244.55 | $244.60 |
| Purchase #6 | $216.96 | 13.755% | $246.8028 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $188.73 | 3.489% | $195.3148 | $195.31 | $195.30 | $195.30 |
| 7 purchase totals = | $1,298.69 | $1,401.9123 | $1,401.91 | $1,401.90 | $1,401.90 | |