| 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 | $33.33 | 9.851% | $36.6133 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $208.98 | 8.469% | $226.6785 | $226.68 | $226.70 | $226.70 |
| Purchase #3 | $247.36 | 10.811% | $274.1021 | $274.10 | $274.10 | $274.10 |
| Purchase #4 | $149.25 | 8.442% | $161.8497 | $161.85 | $161.85 | $161.80 |
| Purchase #5 | $18.64 | 3.190% | $19.2346 | $19.23 | $19.25 | $19.20 |
| Purchase #6 | $100.73 | 11.854% | $112.6705 | $112.67 | $112.65 | $112.70 |
| Purchase #7 | $26.51 | 7.467% | $28.4895 | $28.49 | $28.50 | $28.50 |
| 7 purchase totals = | $784.80 | $859.6382 | $859.63 | $859.65 | $859.60 | |