| 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 | $122.48 | 12.599% | $137.9113 | $137.91 | $137.90 | $137.90 |
| Purchase #2 | $206.84 | 13.443% | $234.6455 | $234.65 | $234.65 | $234.60 |
| Purchase #3 | $193.45 | 5.845% | $204.7572 | $204.76 | $204.75 | $204.80 |
| Purchase #4 | $151.83 | 5.265% | $159.8238 | $159.82 | $159.80 | $159.80 |
| Purchase #5 | $202.29 | 5.474% | $213.3634 | $213.36 | $213.35 | $213.40 |
| Purchase #6 | $118.42 | 4.600% | $123.8673 | $123.87 | $123.85 | $123.90 |
| Purchase #7 | $207.86 | 10.761% | $230.2278 | $230.23 | $230.25 | $230.20 |
| 7 purchase totals = | $1,203.17 | $1,304.5963 | $1,304.60 | $1,304.55 | $1,304.60 | |