| 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 | $87.45 | 8.656% | $95.0197 | $95.02 | $95.00 | $95.00 |
| Purchase #2 | $215.27 | 7.358% | $231.1096 | $231.11 | $231.10 | $231.10 |
| Purchase #3 | $136.99 | 4.330% | $142.9217 | $142.92 | $142.90 | $142.90 |
| Purchase #4 | $54.95 | 13.138% | $62.1693 | $62.17 | $62.15 | $62.20 |
| Purchase #5 | $220.43 | 5.788% | $233.1885 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $66.85 | 12.415% | $75.1494 | $75.15 | $75.15 | $75.10 |
| Purchase #7 | $93.52 | 9.500% | $102.4044 | $102.40 | $102.40 | $102.40 |
| 7 purchase totals = | $875.46 | $941.9626 | $941.96 | $941.90 | $941.90 | |