| 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 | $46.38 | 4.434% | $48.4365 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $231.54 | 6.820% | $247.331 | $247.33 | $247.35 | $247.30 |
| Purchase #3 | $53.27 | 13.862% | $60.6543 | $60.65 | $60.65 | $60.70 |
| Purchase #4 | $234.36 | 7.196% | $251.2245 | $251.22 | $251.20 | $251.20 |
| Purchase #5 | $110.76 | 13.646% | $125.8743 | $125.87 | $125.85 | $125.90 |
| Purchase #6 | $161.33 | 10.403% | $178.1132 | $178.11 | $178.10 | $178.10 |
| Purchase #7 | $240.68 | 10.564% | $266.1054 | $266.11 | $266.10 | $266.10 |
| 7 purchase totals = | $1,078.32 | $1,177.7392 | $1,177.73 | $1,177.70 | $1,177.70 | |