| 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 | $193.87 | 3.313% | $200.2929 | $200.29 | $200.30 | $200.30 |
| Purchase #2 | $36.31 | 3.769% | $37.6785 | $37.68 | $37.70 | $37.70 |
| Purchase #3 | $23.70 | 4.537% | $24.7753 | $24.78 | $24.80 | $24.80 |
| Purchase #4 | $180.90 | 8.111% | $195.5728 | $195.57 | $195.55 | $195.60 |
| Purchase #5 | $175.79 | 7.665% | $189.2643 | $189.26 | $189.25 | $189.30 |
| Purchase #6 | $56.87 | 5.673% | $60.0962 | $60.10 | $60.10 | $60.10 |
| Purchase #7 | $140.80 | 3.191% | $145.2929 | $145.29 | $145.30 | $145.30 |
| 7 purchase totals = | $808.24 | $852.9729 | $852.97 | $853.00 | $853.10 | |