| 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 | $174.43 | 10.814% | $193.2929 | $193.29 | $193.30 | $193.30 |
| Purchase #2 | $154.52 | 6.682% | $164.845 | $164.85 | $164.85 | $164.80 |
| Purchase #3 | $200.85 | 13.494% | $227.9527 | $227.95 | $227.95 | $228.00 |
| Purchase #4 | $81.70 | 3.347% | $84.4345 | $84.43 | $84.45 | $84.40 |
| Purchase #5 | $118.31 | 9.525% | $129.579 | $129.58 | $129.60 | $129.60 |
| Purchase #6 | $47.65 | 12.403% | $53.56 | $53.56 | $53.55 | $53.60 |
| Purchase #7 | $7.33 | 10.682% | $8.113 | $8.11 | $8.10 | $8.10 |
| 7 purchase totals = | $784.79 | $861.7771 | $861.77 | $861.80 | $861.80 | |