| 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 | $225.74 | 11.542% | $251.7949 | $251.79 | $251.80 | $251.80 |
| Purchase #2 | $234.37 | 5.132% | $246.3979 | $246.40 | $246.40 | $246.40 |
| Purchase #3 | $165.50 | 6.247% | $175.8388 | $175.84 | $175.85 | $175.80 |
| Purchase #4 | $217.51 | 8.473% | $235.9396 | $235.94 | $235.95 | $235.90 |
| Purchase #5 | $197.79 | 5.653% | $208.9711 | $208.97 | $208.95 | $209.00 |
| Purchase #6 | $124.80 | 8.413% | $135.2994 | $135.30 | $135.30 | $135.30 |
| Purchase #7 | $150.67 | 7.777% | $162.3876 | $162.39 | $162.40 | $162.40 |
| 7 purchase totals = | $1,316.38 | $1,416.6293 | $1,416.63 | $1,416.65 | $1,416.60 | |