| 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 | $32.87 | 8.572% | $35.6876 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $159.95 | 12.578% | $180.0685 | $180.07 | $180.05 | $180.10 |
| Purchase #3 | $197.44 | 10.500% | $218.1712 | $218.17 | $218.15 | $218.20 |
| Purchase #4 | $225.42 | 9.175% | $246.1023 | $246.10 | $246.10 | $246.10 |
| Purchase #5 | $33.46 | 9.415% | $36.6103 | $36.61 | $36.60 | $36.60 |
| Purchase #6 | $93.44 | 7.564% | $100.5078 | $100.51 | $100.50 | $100.50 |
| Purchase #7 | $203.77 | 12.767% | $229.7853 | $229.79 | $229.80 | $229.80 |
| 7 purchase totals = | $946.35 | $1,046.9330 | $1,046.94 | $1,046.90 | $1,047.00 | |