| 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 | $146.28 | 4.789% | $153.2853 | $153.29 | $153.30 | $153.30 |
| Purchase #2 | $58.42 | 6.760% | $62.3692 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $18.70 | 13.246% | $21.177 | $21.18 | $21.20 | $21.20 |
| Purchase #4 | $113.81 | 8.457% | $123.4349 | $123.43 | $123.45 | $123.40 |
| Purchase #5 | $241.99 | 3.388% | $250.1886 | $250.19 | $250.20 | $250.20 |
| Purchase #6 | $56.27 | 12.348% | $63.2182 | $63.22 | $63.20 | $63.20 |
| Purchase #7 | $19.60 | 6.165% | $20.8083 | $20.81 | $20.80 | $20.80 |
| 7 purchase totals = | $655.07 | $694.4815 | $694.49 | $694.50 | $694.50 | |