| 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 | $84.74 | 3.497% | $87.7034 | $87.70 | $87.70 | $87.70 |
| Purchase #2 | $8.98 | 12.457% | $10.0986 | $10.10 | $10.10 | $10.10 |
| Purchase #3 | $159.77 | 4.316% | $166.6657 | $166.67 | $166.65 | $166.70 |
| Purchase #4 | $91.84 | 5.104% | $96.5275 | $96.53 | $96.55 | $96.50 |
| Purchase #5 | $157.76 | 5.648% | $166.6703 | $166.67 | $166.65 | $166.70 |
| Purchase #6 | $149.26 | 10.125% | $164.3726 | $164.37 | $164.35 | $164.40 |
| Purchase #7 | $64.37 | 13.235% | $72.8894 | $72.89 | $72.90 | $72.90 |
| 7 purchase totals = | $716.72 | $764.9275 | $764.93 | $764.90 | $765.00 | |