| 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 | $49.69 | 9.643% | $54.4816 | $54.48 | $54.50 | $54.50 |
| Purchase #2 | $43.67 | 5.479% | $46.0627 | $46.06 | $46.05 | $46.10 |
| Purchase #3 | $106.50 | 3.472% | $110.1977 | $110.20 | $110.20 | $110.20 |
| Purchase #4 | $224.56 | 7.455% | $241.3009 | $241.30 | $241.30 | $241.30 |
| Purchase #5 | $116.56 | 7.232% | $124.9896 | $124.99 | $125.00 | $125.00 |
| Purchase #6 | $17.77 | 5.817% | $18.8037 | $18.80 | $18.80 | $18.80 |
| Purchase #7 | $101.97 | 5.780% | $107.8639 | $107.86 | $107.85 | $107.90 |
| 7 purchase totals = | $660.72 | $703.7001 | $703.69 | $703.70 | $703.80 | |