| 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 | $165.98 | 9.834% | $182.3025 | $182.30 | $182.30 | $182.30 |
| Purchase #2 | $148.86 | 9.430% | $162.8975 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $157.48 | 12.142% | $176.6012 | $176.60 | $176.60 | $176.60 |
| Purchase #4 | $182.40 | 12.614% | $205.4079 | $205.41 | $205.40 | $205.40 |
| Purchase #5 | $156.70 | 12.352% | $176.0556 | $176.06 | $176.05 | $176.10 |
| Purchase #6 | $94.25 | 8.681% | $102.4318 | $102.43 | $102.45 | $102.40 |
| Purchase #7 | $68.93 | 6.295% | $73.2691 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $974.60 | $1,078.9656 | $1,078.97 | $1,078.95 | $1,079.00 | |