| 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 | $93.61 | 8.622% | $101.6811 | $101.68 | $101.70 | $101.70 |
| Purchase #2 | $92.87 | 3.842% | $96.4381 | $96.44 | $96.45 | $96.40 |
| Purchase #3 | $191.62 | 6.290% | $203.6729 | $203.67 | $203.65 | $203.70 |
| Purchase #4 | $208.92 | 10.162% | $230.1505 | $230.15 | $230.15 | $230.20 |
| Purchase #5 | $33.42 | 10.236% | $36.8409 | $36.84 | $36.85 | $36.80 |
| Purchase #6 | $116.45 | 9.340% | $127.3264 | $127.33 | $127.35 | $127.30 |
| Purchase #7 | $244.49 | 3.131% | $252.145 | $252.15 | $252.15 | $252.10 |
| 7 purchase totals = | $981.38 | $1,048.2549 | $1,048.26 | $1,048.30 | $1,048.20 | |