| 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 | $157.34 | 8.534% | $170.7674 | $170.77 | $170.75 | $170.80 |
| Purchase #2 | $85.25 | 12.380% | $95.804 | $95.80 | $95.80 | $95.80 |
| Purchase #3 | $172.58 | 8.336% | $186.9663 | $186.97 | $186.95 | $187.00 |
| Purchase #4 | $198.77 | 11.668% | $221.9625 | $221.96 | $221.95 | $222.00 |
| Purchase #5 | $184.31 | 6.276% | $195.8773 | $195.88 | $195.90 | $195.90 |
| Purchase #6 | $160.58 | 9.311% | $175.5316 | $175.53 | $175.55 | $175.50 |
| Purchase #7 | $130.56 | 12.797% | $147.2678 | $147.27 | $147.25 | $147.30 |
| 7 purchase totals = | $1,089.39 | $1,194.1769 | $1,194.18 | $1,194.15 | $1,194.30 | |