| 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 | $116.29 | 10.523% | $128.5272 | $128.53 | $128.55 | $128.50 |
| Purchase #2 | $218.57 | 3.547% | $226.3227 | $226.32 | $226.30 | $226.30 |
| Purchase #3 | $64.63 | 4.196% | $67.3419 | $67.34 | $67.35 | $67.30 |
| Purchase #4 | $95.68 | 10.347% | $105.58 | $105.58 | $105.60 | $105.60 |
| Purchase #5 | $183.59 | 9.682% | $201.3652 | $201.37 | $201.35 | $201.40 |
| Purchase #6 | $169.70 | 8.243% | $183.6884 | $183.69 | $183.70 | $183.70 |
| Purchase #7 | $44.86 | 8.838% | $48.8247 | $48.82 | $48.80 | $48.80 |
| 7 purchase totals = | $893.32 | $961.6501 | $961.65 | $961.65 | $961.60 | |