| 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 | $184.88 | 6.297% | $196.5219 | $196.52 | $196.50 | $196.50 |
| Purchase #2 | $84.42 | 10.641% | $93.4031 | $93.40 | $93.40 | $93.40 |
| Purchase #3 | $171.61 | 13.496% | $194.7705 | $194.77 | $194.75 | $194.80 |
| Purchase #4 | $140.82 | 6.355% | $149.7691 | $149.77 | $149.75 | $149.80 |
| Purchase #5 | $157.86 | 9.841% | $173.395 | $173.40 | $173.40 | $173.40 |
| Purchase #6 | $64.53 | 10.424% | $71.2566 | $71.26 | $71.25 | $71.30 |
| Purchase #7 | $104.42 | 8.146% | $112.9261 | $112.93 | $112.95 | $112.90 |
| 7 purchase totals = | $908.54 | $992.0423 | $992.05 | $992.00 | $992.10 | |