| 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 | $243.73 | 11.501% | $271.7614 | $271.76 | $271.75 | $271.80 |
| Purchase #2 | $200.48 | 10.561% | $221.6527 | $221.65 | $221.65 | $221.70 |
| Purchase #3 | $46.37 | 12.755% | $52.2845 | $52.28 | $52.30 | $52.30 |
| Purchase #4 | $224.88 | 8.642% | $244.3141 | $244.31 | $244.30 | $244.30 |
| Purchase #5 | $81.70 | 3.814% | $84.816 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $133.33 | 10.663% | $147.547 | $147.55 | $147.55 | $147.50 |
| Purchase #7 | $230.75 | 4.475% | $241.0761 | $241.08 | $241.10 | $241.10 |
| 7 purchase totals = | $1,161.24 | $1,263.4518 | $1,263.45 | $1,263.45 | $1,263.50 | |