| 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 | $87.39 | 12.524% | $98.3347 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $195.76 | 11.265% | $217.8124 | $217.81 | $217.80 | $217.80 |
| Purchase #3 | $12.48 | 4.568% | $13.0501 | $13.05 | $13.05 | $13.10 |
| Purchase #4 | $36.99 | 7.285% | $39.6847 | $39.68 | $39.70 | $39.70 |
| Purchase #5 | $185.84 | 13.816% | $211.5157 | $211.52 | $211.50 | $211.50 |
| Purchase #6 | $222.38 | 8.421% | $241.1066 | $241.11 | $241.10 | $241.10 |
| Purchase #7 | $134.31 | 5.127% | $141.1961 | $141.20 | $141.20 | $141.20 |
| 7 purchase totals = | $875.15 | $962.7003 | $962.70 | $962.70 | $962.70 | |