| 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 | $152.51 | 9.516% | $167.0229 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $122.38 | 10.827% | $135.6301 | $135.63 | $135.65 | $135.60 |
| Purchase #3 | $95.68 | 11.611% | $106.7894 | $106.79 | $106.80 | $106.80 |
| Purchase #4 | $193.26 | 9.846% | $212.2884 | $212.29 | $212.30 | $212.30 |
| Purchase #5 | $216.72 | 12.707% | $244.2586 | $244.26 | $244.25 | $244.30 |
| Purchase #6 | $34.32 | 13.694% | $39.0198 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $72.95 | 9.747% | $80.0604 | $80.06 | $80.05 | $80.10 |
| 7 purchase totals = | $887.82 | $985.0696 | $985.07 | $985.05 | $985.10 | |