| 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 | $62.51 | 3.614% | $64.7691 | $64.77 | $64.75 | $64.80 |
| Purchase #2 | $167.43 | 10.602% | $185.1809 | $185.18 | $185.20 | $185.20 |
| Purchase #3 | $71.53 | 4.308% | $74.6115 | $74.61 | $74.60 | $74.60 |
| Purchase #4 | $84.32 | 3.794% | $87.5191 | $87.52 | $87.50 | $87.50 |
| Purchase #5 | $51.70 | 3.348% | $53.4309 | $53.43 | $53.45 | $53.40 |
| Purchase #6 | $16.87 | 12.158% | $18.9211 | $18.92 | $18.90 | $18.90 |
| Purchase #7 | $228.77 | 8.108% | $247.3187 | $247.32 | $247.30 | $247.30 |
| 7 purchase totals = | $683.13 | $731.7513 | $731.75 | $731.70 | $731.70 | |