| 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 | $202.99 | 3.341% | $209.7719 | $209.77 | $209.75 | $209.80 |
| Purchase #2 | $228.87 | 5.703% | $241.9225 | $241.92 | $241.90 | $241.90 |
| Purchase #3 | $109.36 | 8.448% | $118.5987 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $138.99 | 5.811% | $147.0667 | $147.07 | $147.05 | $147.10 |
| Purchase #5 | $37.86 | 5.307% | $39.8692 | $39.87 | $39.85 | $39.90 |
| Purchase #6 | $210.81 | 12.466% | $237.0896 | $237.09 | $237.10 | $237.10 |
| Purchase #7 | $55.45 | 6.823% | $59.2334 | $59.23 | $59.25 | $59.20 |
| 7 purchase totals = | $984.33 | $1,053.5520 | $1,053.55 | $1,053.50 | $1,053.60 | |