| 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 | $235.26 | 13.795% | $267.7141 | $267.71 | $267.70 | $267.70 |
| Purchase #2 | $33.30 | 8.341% | $36.0776 | $36.08 | $36.10 | $36.10 |
| Purchase #3 | $7.44 | 3.123% | $7.6724 | $7.67 | $7.65 | $7.70 |
| Purchase #4 | $198.82 | 6.823% | $212.3855 | $212.39 | $212.40 | $212.40 |
| Purchase #5 | $158.99 | 8.294% | $172.1766 | $172.18 | $172.20 | $172.20 |
| Purchase #6 | $187.77 | 8.175% | $203.1202 | $203.12 | $203.10 | $203.10 |
| Purchase #7 | $169.81 | 9.829% | $186.5006 | $186.50 | $186.50 | $186.50 |
| 7 purchase totals = | $991.39 | $1,085.6470 | $1,085.65 | $1,085.65 | $1,085.70 | |