| 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 | $239.78 | 11.268% | $266.7984 | $266.80 | $266.80 | $266.80 |
| Purchase #2 | $49.88 | 4.556% | $52.1525 | $52.15 | $52.15 | $52.20 |
| Purchase #3 | $92.33 | 11.388% | $102.8445 | $102.84 | $102.85 | $102.80 |
| Purchase #4 | $214.71 | 7.124% | $230.0059 | $230.01 | $230.00 | $230.00 |
| Purchase #5 | $150.83 | 13.139% | $170.6476 | $170.65 | $170.65 | $170.60 |
| Purchase #6 | $244.70 | 9.434% | $267.785 | $267.79 | $267.80 | $267.80 |
| Purchase #7 | $159.61 | 12.185% | $179.0585 | $179.06 | $179.05 | $179.10 |
| 7 purchase totals = | $1,151.84 | $1,269.2924 | $1,269.30 | $1,269.30 | $1,269.30 | |