| 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 | $194.53 | 4.432% | $203.1516 | $203.15 | $203.15 | $203.20 |
| Purchase #2 | $221.28 | 13.531% | $251.2214 | $251.22 | $251.20 | $251.20 |
| Purchase #3 | $250.63 | 9.157% | $273.5802 | $273.58 | $273.60 | $273.60 |
| Purchase #4 | $139.50 | 11.120% | $155.0124 | $155.01 | $155.00 | $155.00 |
| Purchase #5 | $112.67 | 3.370% | $116.467 | $116.47 | $116.45 | $116.50 |
| Purchase #6 | $96.99 | 13.772% | $110.3475 | $110.35 | $110.35 | $110.30 |
| Purchase #7 | $229.44 | 13.409% | $260.2056 | $260.21 | $260.20 | $260.20 |
| 7 purchase totals = | $1,245.04 | $1,369.9857 | $1,369.99 | $1,369.95 | $1,370.00 | |