| 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 | $234.41 | 7.250% | $251.4047 | $251.40 | $251.40 | $251.40 |
| Purchase #2 | $37.65 | 4.528% | $39.3548 | $39.35 | $39.35 | $39.40 |
| Purchase #3 | $110.84 | 13.374% | $125.6637 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $98.80 | 12.682% | $111.3298 | $111.33 | $111.35 | $111.30 |
| Purchase #5 | $156.54 | 4.480% | $163.553 | $163.55 | $163.55 | $163.60 |
| Purchase #6 | $110.55 | 12.668% | $124.5545 | $124.55 | $124.55 | $124.60 |
| Purchase #7 | $240.89 | 5.865% | $255.0182 | $255.02 | $255.00 | $255.00 |
| 7 purchase totals = | $989.68 | $1,070.8787 | $1,070.86 | $1,070.85 | $1,071.00 | |