| 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 | $66.76 | 10.866% | $74.0141 | $74.01 | $74.00 | $74.00 |
| Purchase #2 | $134.44 | 7.128% | $144.0229 | $144.02 | $144.00 | $144.00 |
| Purchase #3 | $156.71 | 12.248% | $175.9038 | $175.90 | $175.90 | $175.90 |
| Purchase #4 | $36.48 | 5.318% | $38.42 | $38.42 | $38.40 | $38.40 |
| Purchase #5 | $88.60 | 6.755% | $94.5849 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $23.72 | 6.514% | $25.2651 | $25.27 | $25.25 | $25.30 |
| Purchase #7 | $247.38 | 11.177% | $275.0297 | $275.03 | $275.05 | $275.00 |
| 7 purchase totals = | $754.09 | $827.2405 | $827.23 | $827.20 | $827.20 | |