| 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 | $96.27 | 8.364% | $104.322 | $104.32 | $104.30 | $104.30 |
| Purchase #2 | $112.71 | 13.679% | $128.1276 | $128.13 | $128.15 | $128.10 |
| Purchase #3 | $40.26 | 11.759% | $44.9942 | $44.99 | $45.00 | $45.00 |
| Purchase #4 | $108.97 | 8.590% | $118.3305 | $118.33 | $118.35 | $118.30 |
| Purchase #5 | $57.97 | 8.824% | $63.0853 | $63.09 | $63.10 | $63.10 |
| Purchase #6 | $66.27 | 9.132% | $72.3218 | $72.32 | $72.30 | $72.30 |
| Purchase #7 | $209.55 | 11.445% | $233.533 | $233.53 | $233.55 | $233.50 |
| 7 purchase totals = | $692.00 | $764.7144 | $764.71 | $764.75 | $764.60 | |