| 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 | $138.81 | 5.222% | $146.0587 | $146.06 | $146.05 | $146.10 |
| Purchase #2 | $159.38 | 13.659% | $181.1497 | $181.15 | $181.15 | $181.10 |
| Purchase #3 | $38.58 | 11.461% | $43.0017 | $43.00 | $43.00 | $43.00 |
| Purchase #4 | $166.56 | 6.459% | $177.3181 | $177.32 | $177.30 | $177.30 |
| Purchase #5 | $98.43 | 10.673% | $108.9354 | $108.94 | $108.95 | $108.90 |
| Purchase #6 | $176.75 | 13.726% | $201.0107 | $201.01 | $201.00 | $201.00 |
| Purchase #7 | $22.99 | 4.413% | $24.0045 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $801.50 | $881.4788 | $881.48 | $881.45 | $881.40 | |