| 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 | $142.26 | 13.169% | $160.9942 | $160.99 | $161.00 | $161.00 |
| Purchase #2 | $66.59 | 7.808% | $71.7893 | $71.79 | $71.80 | $71.80 |
| Purchase #3 | $217.86 | 13.635% | $247.5652 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $139.34 | 13.313% | $157.8903 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $228.92 | 7.156% | $245.3015 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $242.96 | 9.283% | $265.514 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $198.98 | 13.636% | $226.1129 | $226.11 | $226.10 | $226.10 |
| 7 purchase totals = | $1,236.91 | $1,375.1674 | $1,375.16 | $1,375.15 | $1,375.20 | |