| 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 | $83.54 | 11.495% | $93.1429 | $93.14 | $93.15 | $93.10 |
| Purchase #2 | $231.45 | 9.288% | $252.9471 | $252.95 | $252.95 | $252.90 |
| Purchase #3 | $93.26 | 11.491% | $103.9765 | $103.98 | $104.00 | $104.00 |
| Purchase #4 | $96.76 | 12.494% | $108.8492 | $108.85 | $108.85 | $108.80 |
| Purchase #5 | $224.84 | 9.354% | $245.8715 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $167.57 | 6.103% | $177.7968 | $177.80 | $177.80 | $177.80 |
| Purchase #7 | $213.34 | 7.337% | $228.9928 | $228.99 | $229.00 | $229.00 |
| 7 purchase totals = | $1,110.76 | $1,211.5768 | $1,211.58 | $1,211.60 | $1,211.50 | |