| 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 | $44.78 | 7.169% | $47.9903 | $47.99 | $48.00 | $48.00 |
| Purchase #2 | $17.47 | 10.633% | $19.3276 | $19.33 | $19.35 | $19.30 |
| Purchase #3 | $34.87 | 12.561% | $39.25 | $39.25 | $39.25 | $39.30 |
| Purchase #4 | $88.76 | 10.782% | $98.3301 | $98.33 | $98.35 | $98.30 |
| Purchase #5 | $210.66 | 10.301% | $232.3601 | $232.36 | $232.35 | $232.40 |
| Purchase #6 | $221.51 | 7.851% | $238.9008 | $238.90 | $238.90 | $238.90 |
| Purchase #7 | $234.42 | 6.330% | $249.2588 | $249.26 | $249.25 | $249.30 |
| 7 purchase totals = | $852.47 | $925.4177 | $925.42 | $925.45 | $925.50 | |