| 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 | $208.55 | 3.651% | $216.1642 | $216.16 | $216.15 | $216.20 |
| Purchase #2 | $189.28 | 4.179% | $197.19 | $197.19 | $197.20 | $197.20 |
| Purchase #3 | $230.47 | 6.675% | $245.8539 | $245.85 | $245.85 | $245.90 |
| Purchase #4 | $199.50 | 6.595% | $212.657 | $212.66 | $212.65 | $212.70 |
| Purchase #5 | $180.66 | 4.698% | $189.1474 | $189.15 | $189.15 | $189.10 |
| Purchase #6 | $243.46 | 9.487% | $266.5571 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $118.38 | 11.218% | $131.6599 | $131.66 | $131.65 | $131.70 |
| 7 purchase totals = | $1,370.30 | $1,459.2295 | $1,459.23 | $1,459.20 | $1,459.40 | |