| 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 | $197.86 | 4.537% | $206.8369 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $184.82 | 8.226% | $200.0233 | $200.02 | $200.00 | $200.00 |
| Purchase #3 | $60.39 | 4.224% | $62.9409 | $62.94 | $62.95 | $62.90 |
| Purchase #4 | $248.67 | 6.157% | $263.9806 | $263.98 | $264.00 | $264.00 |
| Purchase #5 | $232.54 | 13.785% | $264.5956 | $264.60 | $264.60 | $264.60 |
| Purchase #6 | $66.46 | 13.257% | $75.2706 | $75.27 | $75.25 | $75.30 |
| Purchase #7 | $49.54 | 7.400% | $53.206 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $1,040.28 | $1,126.8539 | $1,126.86 | $1,126.85 | $1,126.80 | |