| 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 | $22.76 | 11.802% | $25.4461 | $25.45 | $25.45 | $25.40 |
| Purchase #2 | $127.74 | 4.801% | $133.8728 | $133.87 | $133.85 | $133.90 |
| Purchase #3 | $202.49 | 9.457% | $221.6395 | $221.64 | $221.65 | $221.60 |
| Purchase #4 | $245.94 | 7.848% | $265.2414 | $265.24 | $265.25 | $265.20 |
| Purchase #5 | $192.34 | 10.688% | $212.8973 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $41.93 | 3.456% | $43.3791 | $43.38 | $43.40 | $43.40 |
| Purchase #7 | $64.58 | 4.392% | $67.4164 | $67.42 | $67.40 | $67.40 |
| 7 purchase totals = | $897.78 | $969.8926 | $969.90 | $969.90 | $969.80 | |