| 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 | $101.55 | 11.736% | $113.4679 | $113.47 | $113.45 | $113.50 |
| Purchase #2 | $230.62 | 4.406% | $240.7811 | $240.78 | $240.80 | $240.80 |
| Purchase #3 | $224.78 | 3.418% | $232.463 | $232.46 | $232.45 | $232.50 |
| Purchase #4 | $119.98 | 5.205% | $126.225 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $114.54 | 7.719% | $123.3813 | $123.38 | $123.40 | $123.40 |
| Purchase #6 | $64.50 | 6.727% | $68.8389 | $68.84 | $68.85 | $68.80 |
| Purchase #7 | $125.72 | 8.316% | $136.1749 | $136.17 | $136.15 | $136.20 |
| 7 purchase totals = | $981.69 | $1,041.3321 | $1,041.33 | $1,041.35 | $1,041.40 | |