| 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 | $226.73 | 8.581% | $246.1857 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $241.66 | 10.479% | $266.9836 | $266.98 | $267.00 | $267.00 |
| Purchase #3 | $70.63 | 5.380% | $74.4299 | $74.43 | $74.45 | $74.40 |
| Purchase #4 | $37.42 | 3.475% | $38.7203 | $38.72 | $38.70 | $38.70 |
| Purchase #5 | $169.39 | 12.755% | $190.9957 | $191.00 | $191.00 | $191.00 |
| Purchase #6 | $195.68 | 8.496% | $212.305 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $30.88 | 7.585% | $33.2222 | $33.22 | $33.20 | $33.20 |
| 7 purchase totals = | $972.39 | $1,062.8424 | $1,062.85 | $1,062.85 | $1,062.80 | |