| 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 | $49.92 | 13.289% | $56.5539 | $56.55 | $56.55 | $56.60 |
| Purchase #2 | $238.91 | 8.110% | $258.2856 | $258.29 | $258.30 | $258.30 |
| Purchase #3 | $245.58 | 12.456% | $276.1694 | $276.17 | $276.15 | $276.20 |
| Purchase #4 | $94.54 | 5.404% | $99.6489 | $99.65 | $99.65 | $99.60 |
| Purchase #5 | $202.83 | 3.681% | $210.2962 | $210.30 | $210.30 | $210.30 |
| Purchase #6 | $38.93 | 3.271% | $40.2034 | $40.20 | $40.20 | $40.20 |
| Purchase #7 | $91.87 | 4.472% | $95.9784 | $95.98 | $96.00 | $96.00 |
| 7 purchase totals = | $962.58 | $1,037.1358 | $1,037.14 | $1,037.15 | $1,037.20 | |