| 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 | $124.86 | 5.872% | $132.1918 | $132.19 | $132.20 | $132.20 |
| Purchase #2 | $206.70 | 4.819% | $216.6609 | $216.66 | $216.65 | $216.70 |
| Purchase #3 | $43.52 | 9.393% | $47.6078 | $47.61 | $47.60 | $47.60 |
| Purchase #4 | $171.54 | 10.519% | $189.5843 | $189.58 | $189.60 | $189.60 |
| Purchase #5 | $172.31 | 9.776% | $189.155 | $189.16 | $189.15 | $189.20 |
| Purchase #6 | $46.27 | 7.772% | $49.8661 | $49.87 | $49.85 | $49.90 |
| Purchase #7 | $98.82 | 7.499% | $106.2305 | $106.23 | $106.25 | $106.20 |
| 7 purchase totals = | $864.02 | $931.2964 | $931.30 | $931.30 | $931.40 | |