| 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 | $51.90 | 8.275% | $56.1947 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $40.70 | 8.403% | $44.12 | $44.12 | $44.10 | $44.10 |
| Purchase #3 | $201.40 | 10.166% | $221.8743 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $103.75 | 12.540% | $116.7603 | $116.76 | $116.75 | $116.80 |
| Purchase #5 | $96.86 | 8.437% | $105.0321 | $105.03 | $105.05 | $105.00 |
| Purchase #6 | $153.76 | 8.353% | $166.6036 | $166.60 | $166.60 | $166.60 |
| Purchase #7 | $224.89 | 3.794% | $233.4223 | $233.42 | $233.40 | $233.40 |
| 7 purchase totals = | $873.26 | $944.0073 | $943.99 | $943.95 | $944.00 | |