| 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 | $38.33 | 8.383% | $41.5432 | $41.54 | $41.55 | $41.50 |
| Purchase #2 | $201.54 | 11.588% | $224.8945 | $224.89 | $224.90 | $224.90 |
| Purchase #3 | $191.34 | 10.554% | $211.534 | $211.53 | $211.55 | $211.50 |
| Purchase #4 | $226.84 | 8.272% | $245.6042 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $98.31 | 3.675% | $101.9229 | $101.92 | $101.90 | $101.90 |
| Purchase #6 | $213.29 | 9.873% | $234.3481 | $234.35 | $234.35 | $234.30 |
| Purchase #7 | $205.38 | 7.857% | $221.5167 | $221.52 | $221.50 | $221.50 |
| 7 purchase totals = | $1,175.03 | $1,281.3636 | $1,281.35 | $1,281.35 | $1,281.20 | |