| 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 | $77.39 | 5.210% | $81.422 | $81.42 | $81.40 | $81.40 |
| Purchase #2 | $101.34 | 3.193% | $104.5758 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $148.99 | 7.143% | $159.6324 | $159.63 | $159.65 | $159.60 |
| Purchase #4 | $185.53 | 9.390% | $202.9513 | $202.95 | $202.95 | $203.00 |
| Purchase #5 | $101.73 | 8.504% | $110.3811 | $110.38 | $110.40 | $110.40 |
| Purchase #6 | $93.63 | 10.173% | $103.155 | $103.16 | $103.15 | $103.20 |
| Purchase #7 | $195.84 | 5.205% | $206.0335 | $206.03 | $206.05 | $206.00 |
| 7 purchase totals = | $904.45 | $968.1511 | $968.15 | $968.20 | $968.20 | |