| 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 | $118.49 | 9.726% | $130.0143 | $130.01 | $130.00 | $130.00 |
| Purchase #2 | $195.73 | 6.361% | $208.1804 | $208.18 | $208.20 | $208.20 |
| Purchase #3 | $75.44 | 6.320% | $80.2078 | $80.21 | $80.20 | $80.20 |
| Purchase #4 | $111.75 | 11.725% | $124.8527 | $124.85 | $124.85 | $124.90 |
| Purchase #5 | $24.35 | 9.855% | $26.7497 | $26.75 | $26.75 | $26.70 |
| Purchase #6 | $58.49 | 9.662% | $64.1413 | $64.14 | $64.15 | $64.10 |
| Purchase #7 | $126.80 | 5.292% | $133.5103 | $133.51 | $133.50 | $133.50 |
| 7 purchase totals = | $711.05 | $767.6565 | $767.65 | $767.65 | $767.60 | |