| 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 | $219.55 | 5.804% | $232.2927 | $232.29 | $232.30 | $232.30 |
| Purchase #2 | $43.54 | 4.512% | $45.5045 | $45.50 | $45.50 | $45.50 |
| Purchase #3 | $22.53 | 12.317% | $25.305 | $25.31 | $25.30 | $25.30 |
| Purchase #4 | $192.28 | 5.123% | $202.1305 | $202.13 | $202.15 | $202.10 |
| Purchase #5 | $81.95 | 11.695% | $91.5341 | $91.53 | $91.55 | $91.50 |
| Purchase #6 | $237.39 | 4.208% | $247.3794 | $247.38 | $247.40 | $247.40 |
| Purchase #7 | $134.31 | 11.176% | $149.3205 | $149.32 | $149.30 | $149.30 |
| 7 purchase totals = | $931.55 | $993.4667 | $993.46 | $993.50 | $993.40 | |