| 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 | $206.46 | 5.688% | $218.2034 | $218.20 | $218.20 | $218.20 |
| Purchase #2 | $58.76 | 7.173% | $62.9749 | $62.97 | $62.95 | $63.00 |
| Purchase #3 | $76.62 | 9.174% | $83.6491 | $83.65 | $83.65 | $83.60 |
| Purchase #4 | $28.82 | 10.874% | $31.9539 | $31.95 | $31.95 | $32.00 |
| Purchase #5 | $11.95 | 12.136% | $13.4003 | $13.40 | $13.40 | $13.40 |
| Purchase #6 | $156.95 | 13.613% | $178.3156 | $178.32 | $178.30 | $178.30 |
| Purchase #7 | $238.88 | 5.713% | $252.5272 | $252.53 | $252.55 | $252.50 |
| 7 purchase totals = | $778.44 | $841.0244 | $841.02 | $841.00 | $841.00 | |