| 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 | $61.66 | 3.354% | $63.7281 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $32.95 | 9.663% | $36.134 | $36.13 | $36.15 | $36.10 |
| Purchase #3 | $61.72 | 10.244% | $68.0426 | $68.04 | $68.05 | $68.00 |
| Purchase #4 | $89.66 | 3.756% | $93.0276 | $93.03 | $93.05 | $93.00 |
| Purchase #5 | $213.98 | 4.585% | $223.791 | $223.79 | $223.80 | $223.80 |
| Purchase #6 | $141.96 | 5.215% | $149.3632 | $149.36 | $149.35 | $149.40 |
| Purchase #7 | $152.26 | 10.300% | $167.9428 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $754.19 | $802.0293 | $802.02 | $802.10 | $801.90 | |