| 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 | $212.68 | 13.711% | $241.8406 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $51.45 | 9.769% | $56.4762 | $56.48 | $56.50 | $56.50 |
| Purchase #3 | $210.59 | 12.299% | $236.4905 | $236.49 | $236.50 | $236.50 |
| Purchase #4 | $39.90 | 10.781% | $44.2016 | $44.20 | $44.20 | $44.20 |
| Purchase #5 | $225.84 | 12.675% | $254.4652 | $254.47 | $254.45 | $254.50 |
| Purchase #6 | $29.50 | 6.611% | $31.4502 | $31.45 | $31.45 | $31.50 |
| Purchase #7 | $144.66 | 5.631% | $152.8058 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $914.62 | $1,017.7301 | $1,017.74 | $1,017.75 | $1,017.80 | |