| 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 | $23.54 | 8.416% | $25.5211 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $108.99 | 5.608% | $115.1022 | $115.10 | $115.10 | $115.10 |
| Purchase #3 | $80.58 | 3.625% | $83.501 | $83.50 | $83.50 | $83.50 |
| Purchase #4 | $96.67 | 12.823% | $109.066 | $109.07 | $109.05 | $109.10 |
| Purchase #5 | $221.88 | 5.217% | $233.4555 | $233.46 | $233.45 | $233.50 |
| Purchase #6 | $199.51 | 5.315% | $210.114 | $210.11 | $210.10 | $210.10 |
| Purchase #7 | $156.81 | 7.194% | $168.0909 | $168.09 | $168.10 | $168.10 |
| 7 purchase totals = | $887.98 | $944.8507 | $944.85 | $944.80 | $944.90 | |