| 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 | $197.61 | 9.687% | $216.7525 | $216.75 | $216.75 | $216.80 |
| Purchase #2 | $238.92 | 13.743% | $271.7548 | $271.75 | $271.75 | $271.80 |
| Purchase #3 | $121.82 | 4.872% | $127.7551 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $23.77 | 9.600% | $26.0519 | $26.05 | $26.05 | $26.10 |
| Purchase #5 | $5.89 | 7.436% | $6.328 | $6.33 | $6.35 | $6.30 |
| Purchase #6 | $112.51 | 3.615% | $116.5772 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $245.84 | 8.764% | $267.3854 | $267.39 | $267.40 | $267.40 |
| 7 purchase totals = | $946.36 | $1,032.6049 | $1,032.61 | $1,032.65 | $1,032.80 | |