| 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 | $29.27 | 10.736% | $32.4124 | $32.41 | $32.40 | $32.40 |
| Purchase #2 | $161.41 | 6.760% | $172.3213 | $172.32 | $172.30 | $172.30 |
| Purchase #3 | $250.39 | 9.597% | $274.4199 | $274.42 | $274.40 | $274.40 |
| Purchase #4 | $200.27 | 6.773% | $213.8343 | $213.83 | $213.85 | $213.80 |
| Purchase #5 | $235.93 | 11.727% | $263.5975 | $263.60 | $263.60 | $263.60 |
| Purchase #6 | $226.91 | 11.396% | $252.7687 | $252.77 | $252.75 | $252.80 |
| Purchase #7 | $59.70 | 5.223% | $62.8181 | $62.82 | $62.80 | $62.80 |
| 7 purchase totals = | $1,163.88 | $1,272.1722 | $1,272.17 | $1,272.10 | $1,272.10 | |