| 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 | $53.72 | 9.227% | $58.6767 | $58.68 | $58.70 | $58.70 |
| Purchase #2 | $72.44 | 9.545% | $79.3544 | $79.35 | $79.35 | $79.40 |
| Purchase #3 | $186.52 | 4.528% | $194.9656 | $194.97 | $194.95 | $195.00 |
| Purchase #4 | $246.36 | 10.111% | $271.2695 | $271.27 | $271.25 | $271.30 |
| Purchase #5 | $91.70 | 3.723% | $95.114 | $95.11 | $95.10 | $95.10 |
| Purchase #6 | $33.72 | 4.802% | $35.3392 | $35.34 | $35.35 | $35.30 |
| Purchase #7 | $181.63 | 4.567% | $189.925 | $189.93 | $189.95 | $189.90 |
| 7 purchase totals = | $866.09 | $924.6444 | $924.65 | $924.65 | $924.70 | |