| 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 | $83.28 | 5.210% | $87.6189 | $87.62 | $87.60 | $87.60 |
| Purchase #2 | $195.88 | 8.498% | $212.5259 | $212.53 | $212.55 | $212.50 |
| Purchase #3 | $52.86 | 11.657% | $59.0219 | $59.02 | $59.00 | $59.00 |
| Purchase #4 | $187.70 | 5.400% | $197.8358 | $197.84 | $197.85 | $197.80 |
| Purchase #5 | $131.99 | 7.203% | $141.4972 | $141.50 | $141.50 | $141.50 |
| Purchase #6 | $74.64 | 7.510% | $80.2455 | $80.25 | $80.25 | $80.20 |
| Purchase #7 | $91.42 | 5.528% | $96.4737 | $96.47 | $96.45 | $96.50 |
| 7 purchase totals = | $817.77 | $875.2189 | $875.23 | $875.20 | $875.10 | |