| 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 | $25.64 | 3.524% | $26.5436 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $31.91 | 6.259% | $33.9072 | $33.91 | $33.90 | $33.90 |
| Purchase #3 | $210.84 | 5.208% | $221.8205 | $221.82 | $221.80 | $221.80 |
| Purchase #4 | $34.65 | 5.709% | $36.6282 | $36.63 | $36.65 | $36.60 |
| Purchase #5 | $84.30 | 6.627% | $89.8866 | $89.89 | $89.90 | $89.90 |
| Purchase #6 | $63.96 | 5.842% | $67.6965 | $67.70 | $67.70 | $67.70 |
| Purchase #7 | $237.51 | 8.436% | $257.5463 | $257.55 | $257.55 | $257.50 |
| 7 purchase totals = | $688.81 | $734.0289 | $734.04 | $734.05 | $733.90 | |