| 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 | $131.95 | 13.152% | $149.3041 | $149.30 | $149.30 | $149.30 |
| Purchase #2 | $170.87 | 8.306% | $185.0625 | $185.06 | $185.05 | $185.10 |
| Purchase #3 | $65.29 | 6.349% | $69.4353 | $69.44 | $69.45 | $69.40 |
| Purchase #4 | $108.51 | 12.773% | $122.37 | $122.37 | $122.35 | $122.40 |
| Purchase #5 | $65.96 | 10.258% | $72.7262 | $72.73 | $72.75 | $72.70 |
| Purchase #6 | $249.28 | 9.577% | $273.1535 | $273.15 | $273.15 | $273.20 |
| Purchase #7 | $91.81 | 4.704% | $96.1287 | $96.13 | $96.15 | $96.10 |
| 7 purchase totals = | $883.67 | $968.1803 | $968.18 | $968.20 | $968.20 | |