| 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 | $108.64 | 7.496% | $116.7837 | $116.78 | $116.80 | $116.80 |
| Purchase #2 | $13.94 | 6.488% | $14.8444 | $14.84 | $14.85 | $14.80 |
| Purchase #3 | $230.59 | 5.247% | $242.6891 | $242.69 | $242.70 | $242.70 |
| Purchase #4 | $126.63 | 7.115% | $135.6397 | $135.64 | $135.65 | $135.60 |
| Purchase #5 | $116.68 | 12.747% | $131.5532 | $131.55 | $131.55 | $131.60 |
| Purchase #6 | $72.95 | 4.691% | $76.3721 | $76.37 | $76.35 | $76.40 |
| Purchase #7 | $216.82 | 6.329% | $230.5425 | $230.54 | $230.55 | $230.50 |
| 7 purchase totals = | $886.25 | $948.4247 | $948.41 | $948.45 | $948.40 | |