| 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 | $208.70 | 12.480% | $234.7458 | $234.75 | $234.75 | $234.70 |
| Purchase #2 | $92.52 | 9.313% | $101.1364 | $101.14 | $101.15 | $101.10 |
| Purchase #3 | $11.34 | 6.433% | $12.0695 | $12.07 | $12.05 | $12.10 |
| Purchase #4 | $246.40 | 6.588% | $262.6328 | $262.63 | $262.65 | $262.60 |
| Purchase #5 | $138.91 | 12.448% | $156.2015 | $156.20 | $156.20 | $156.20 |
| Purchase #6 | $228.45 | 4.423% | $238.5543 | $238.55 | $238.55 | $238.60 |
| Purchase #7 | $157.28 | 7.154% | $168.5318 | $168.53 | $168.55 | $168.50 |
| 7 purchase totals = | $1,083.60 | $1,173.8721 | $1,173.87 | $1,173.90 | $1,173.80 | |