| 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 | $241.88 | 13.550% | $274.6547 | $274.65 | $274.65 | $274.70 |
| Purchase #2 | $111.42 | 7.288% | $119.5403 | $119.54 | $119.55 | $119.50 |
| Purchase #3 | $168.52 | 8.489% | $182.8257 | $182.83 | $182.85 | $182.80 |
| Purchase #4 | $175.90 | 4.171% | $183.2368 | $183.24 | $183.25 | $183.20 |
| Purchase #5 | $86.80 | 7.257% | $93.0991 | $93.10 | $93.10 | $93.10 |
| Purchase #6 | $233.55 | 13.602% | $265.3175 | $265.32 | $265.30 | $265.30 |
| Purchase #7 | $65.75 | 4.599% | $68.7738 | $68.77 | $68.75 | $68.80 |
| 7 purchase totals = | $1,083.82 | $1,187.4479 | $1,187.45 | $1,187.45 | $1,187.40 | |