| 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 | $42.63 | 3.196% | $43.9925 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $14.94 | 3.448% | $15.4551 | $15.46 | $15.45 | $15.50 |
| Purchase #3 | $110.40 | 12.531% | $124.2342 | $124.23 | $124.25 | $124.20 |
| Purchase #4 | $91.56 | 10.631% | $101.2937 | $101.29 | $101.30 | $101.30 |
| Purchase #5 | $152.71 | 5.148% | $160.5715 | $160.57 | $160.55 | $160.60 |
| Purchase #6 | $97.25 | 13.765% | $110.6365 | $110.64 | $110.65 | $110.60 |
| Purchase #7 | $209.97 | 8.414% | $227.6369 | $227.64 | $227.65 | $227.60 |
| 7 purchase totals = | $719.46 | $783.8204 | $783.82 | $783.85 | $783.80 | |