| 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 | $122.77 | 9.769% | $134.7634 | $134.76 | $134.75 | $134.80 |
| Purchase #2 | $62.35 | 5.813% | $65.9744 | $65.97 | $65.95 | $66.00 |
| Purchase #3 | $115.94 | 10.492% | $128.1044 | $128.10 | $128.10 | $128.10 |
| Purchase #4 | $183.33 | 10.276% | $202.169 | $202.17 | $202.15 | $202.20 |
| Purchase #5 | $80.57 | 4.842% | $84.4712 | $84.47 | $84.45 | $84.50 |
| Purchase #6 | $19.98 | 13.844% | $22.746 | $22.75 | $22.75 | $22.70 |
| Purchase #7 | $233.47 | 4.647% | $244.3194 | $244.32 | $244.30 | $244.30 |
| 7 purchase totals = | $818.41 | $882.5478 | $882.54 | $882.45 | $882.60 | |