| 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 | $205.76 | 6.411% | $218.9513 | $218.95 | $218.95 | $219.00 |
| Purchase #2 | $166.84 | 6.571% | $177.8031 | $177.80 | $177.80 | $177.80 |
| Purchase #3 | $201.81 | 9.835% | $221.658 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $101.64 | 3.572% | $105.2706 | $105.27 | $105.25 | $105.30 |
| Purchase #5 | $132.79 | 11.770% | $148.4194 | $148.42 | $148.40 | $148.40 |
| Purchase #6 | $150.87 | 7.399% | $162.0329 | $162.03 | $162.05 | $162.00 |
| Purchase #7 | $67.55 | 5.338% | $71.1558 | $71.16 | $71.15 | $71.20 |
| 7 purchase totals = | $1,027.26 | $1,105.2911 | $1,105.29 | $1,105.25 | $1,105.40 | |