| 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 | $91.57 | 5.463% | $96.5725 | $96.57 | $96.55 | $96.60 |
| Purchase #2 | $164.78 | 13.640% | $187.256 | $187.26 | $187.25 | $187.30 |
| Purchase #3 | $204.34 | 12.451% | $229.7824 | $229.78 | $229.80 | $229.80 |
| Purchase #4 | $45.39 | 4.686% | $47.517 | $47.52 | $47.50 | $47.50 |
| Purchase #5 | $87.86 | 11.731% | $98.1669 | $98.17 | $98.15 | $98.20 |
| Purchase #6 | $26.57 | 12.413% | $29.8681 | $29.87 | $29.85 | $29.90 |
| Purchase #7 | $161.39 | 9.154% | $176.1636 | $176.16 | $176.15 | $176.20 |
| 7 purchase totals = | $781.90 | $865.3265 | $865.33 | $865.25 | $865.50 | |