| 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 | $62.87 | 13.812% | $71.5536 | $71.55 | $71.55 | $71.60 |
| Purchase #2 | $182.81 | 10.584% | $202.1586 | $202.16 | $202.15 | $202.20 |
| Purchase #3 | $62.30 | 13.107% | $70.4657 | $70.47 | $70.45 | $70.50 |
| Purchase #4 | $213.78 | 6.571% | $227.8275 | $227.83 | $227.85 | $227.80 |
| Purchase #5 | $166.51 | 12.372% | $187.1106 | $187.11 | $187.10 | $187.10 |
| Purchase #6 | $28.74 | 3.586% | $29.7706 | $29.77 | $29.75 | $29.80 |
| Purchase #7 | $43.25 | 10.534% | $47.806 | $47.81 | $47.80 | $47.80 |
| 7 purchase totals = | $760.26 | $836.6926 | $836.70 | $836.65 | $836.80 | |