| 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 | $48.45 | 8.766% | $52.6971 | $52.70 | $52.70 | $52.70 |
| Purchase #2 | $238.63 | 10.721% | $264.2135 | $264.21 | $264.20 | $264.20 |
| Purchase #3 | $228.50 | 5.245% | $240.4848 | $240.48 | $240.50 | $240.50 |
| Purchase #4 | $84.87 | 11.196% | $94.372 | $94.37 | $94.35 | $94.40 |
| Purchase #5 | $245.58 | 12.248% | $275.6586 | $275.66 | $275.65 | $275.70 |
| Purchase #6 | $13.91 | 6.232% | $14.7769 | $14.78 | $14.80 | $14.80 |
| Purchase #7 | $159.26 | 5.466% | $167.9652 | $167.97 | $167.95 | $168.00 |
| 7 purchase totals = | $1,019.20 | $1,110.1681 | $1,110.17 | $1,110.15 | $1,110.30 | |