| 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 | $197.94 | 8.457% | $214.6798 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $228.62 | 12.605% | $257.4376 | $257.44 | $257.45 | $257.40 |
| Purchase #3 | $165.95 | 11.353% | $184.7903 | $184.79 | $184.80 | $184.80 |
| Purchase #4 | $235.75 | 11.704% | $263.3422 | $263.34 | $263.35 | $263.30 |
| Purchase #5 | $58.67 | 6.577% | $62.5287 | $62.53 | $62.55 | $62.50 |
| Purchase #6 | $127.78 | 8.874% | $139.1192 | $139.12 | $139.10 | $139.10 |
| Purchase #7 | $58.91 | 5.609% | $62.2143 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $1,073.62 | $1,184.1121 | $1,184.11 | $1,184.15 | $1,184.00 | |