| 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 | $201.54 | 11.668% | $225.0557 | $225.06 | $225.05 | $225.10 |
| Purchase #2 | $90.46 | 6.168% | $96.0396 | $96.04 | $96.05 | $96.00 |
| Purchase #3 | $146.52 | 5.437% | $154.4863 | $154.49 | $154.50 | $154.50 |
| Purchase #4 | $95.95 | 5.869% | $101.5813 | $101.58 | $101.60 | $101.60 |
| Purchase #5 | $138.68 | 6.331% | $147.4598 | $147.46 | $147.45 | $147.50 |
| Purchase #6 | $25.84 | 8.563% | $28.0527 | $28.05 | $28.05 | $28.10 |
| Purchase #7 | $219.87 | 4.499% | $229.762 | $229.76 | $229.75 | $229.80 |
| 7 purchase totals = | $918.86 | $982.4374 | $982.44 | $982.45 | $982.60 | |