| 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 | $33.32 | 10.279% | $36.745 | $36.75 | $36.75 | $36.70 |
| Purchase #2 | $87.52 | 10.492% | $96.7026 | $96.70 | $96.70 | $96.70 |
| Purchase #3 | $46.37 | 8.462% | $50.2938 | $50.29 | $50.30 | $50.30 |
| Purchase #4 | $57.77 | 12.160% | $64.7948 | $64.79 | $64.80 | $64.80 |
| Purchase #5 | $160.58 | 3.674% | $166.4797 | $166.48 | $166.50 | $166.50 |
| Purchase #6 | $241.29 | 13.780% | $274.5398 | $274.54 | $274.55 | $274.50 |
| Purchase #7 | $231.60 | 3.210% | $239.0344 | $239.03 | $239.05 | $239.00 |
| 7 purchase totals = | $858.45 | $928.5901 | $928.58 | $928.65 | $928.50 | |