| 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 | $60.85 | 9.310% | $66.5151 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $107.73 | 8.426% | $116.8073 | $116.81 | $116.80 | $116.80 |
| Purchase #3 | $166.96 | 4.623% | $174.6786 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $135.73 | 10.483% | $149.9586 | $149.96 | $149.95 | $150.00 |
| Purchase #5 | $153.52 | 9.138% | $167.5487 | $167.55 | $167.55 | $167.50 |
| Purchase #6 | $22.64 | 8.400% | $24.5418 | $24.54 | $24.55 | $24.50 |
| Purchase #7 | $123.43 | 12.661% | $139.0575 | $139.06 | $139.05 | $139.10 |
| 7 purchase totals = | $770.86 | $839.1076 | $839.12 | $839.10 | $839.10 | |