| 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 | $74.43 | 13.179% | $84.2391 | $84.24 | $84.25 | $84.20 |
| Purchase #2 | $34.28 | 6.174% | $36.3964 | $36.40 | $36.40 | $36.40 |
| Purchase #3 | $90.72 | 5.857% | $96.0335 | $96.03 | $96.05 | $96.00 |
| Purchase #4 | $107.29 | 4.840% | $112.4828 | $112.48 | $112.50 | $112.50 |
| Purchase #5 | $225.84 | 11.861% | $252.6269 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $34.97 | 13.437% | $39.6689 | $39.67 | $39.65 | $39.70 |
| Purchase #7 | $59.33 | 10.446% | $65.5276 | $65.53 | $65.55 | $65.50 |
| 7 purchase totals = | $626.86 | $686.9752 | $686.98 | $687.05 | $686.90 | |