| 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 | $33.88 | 6.131% | $35.9572 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $249.52 | 5.528% | $263.3135 | $263.31 | $263.30 | $263.30 |
| Purchase #3 | $224.54 | 7.408% | $241.1739 | $241.17 | $241.15 | $241.20 |
| Purchase #4 | $171.40 | 3.499% | $177.3973 | $177.40 | $177.40 | $177.40 |
| Purchase #5 | $73.44 | 11.841% | $82.136 | $82.14 | $82.15 | $82.10 |
| Purchase #6 | $24.91 | 3.176% | $25.7011 | $25.70 | $25.70 | $25.70 |
| Purchase #7 | $200.57 | 5.749% | $212.1008 | $212.10 | $212.10 | $212.10 |
| 7 purchase totals = | $978.26 | $1,037.7798 | $1,037.78 | $1,037.75 | $1,037.80 | |