| 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 | $62.35 | 11.795% | $69.7042 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $44.57 | 10.363% | $49.1888 | $49.19 | $49.20 | $49.20 |
| Purchase #3 | $117.51 | 9.411% | $128.5689 | $128.57 | $128.55 | $128.60 |
| Purchase #4 | $154.96 | 6.668% | $165.2927 | $165.29 | $165.30 | $165.30 |
| Purchase #5 | $88.51 | 10.273% | $97.6026 | $97.60 | $97.60 | $97.60 |
| Purchase #6 | $62.71 | 13.806% | $71.3677 | $71.37 | $71.35 | $71.40 |
| Purchase #7 | $90.25 | 9.509% | $98.8319 | $98.83 | $98.85 | $98.80 |
| 7 purchase totals = | $620.86 | $680.5568 | $680.55 | $680.55 | $680.60 | |