| 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 | $194.89 | 5.800% | $206.1936 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $130.29 | 6.819% | $139.1745 | $139.17 | $139.15 | $139.20 |
| Purchase #3 | $80.41 | 11.308% | $89.5028 | $89.50 | $89.50 | $89.50 |
| Purchase #4 | $15.72 | 11.471% | $17.5232 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $142.77 | 7.611% | $153.6362 | $153.64 | $153.65 | $153.60 |
| Purchase #6 | $74.71 | 13.626% | $84.89 | $84.89 | $84.90 | $84.90 |
| Purchase #7 | $193.32 | 5.569% | $204.086 | $204.09 | $204.10 | $204.10 |
| 7 purchase totals = | $832.11 | $895.0063 | $895.00 | $895.00 | $895.00 | |