| 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 | $80.62 | 5.408% | $84.9799 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $169.31 | 3.266% | $174.8397 | $174.84 | $174.85 | $174.80 |
| Purchase #3 | $104.84 | 12.706% | $118.161 | $118.16 | $118.15 | $118.20 |
| Purchase #4 | $248.68 | 10.503% | $274.7989 | $274.80 | $274.80 | $274.80 |
| Purchase #5 | $35.98 | 3.539% | $37.2533 | $37.25 | $37.25 | $37.30 |
| Purchase #6 | $21.92 | 9.259% | $23.9496 | $23.95 | $23.95 | $23.90 |
| Purchase #7 | $202.72 | 3.349% | $209.5091 | $209.51 | $209.50 | $209.50 |
| 7 purchase totals = | $864.07 | $923.4915 | $923.49 | $923.50 | $923.50 | |