| 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 | $46.37 | 4.278% | $48.3537 | $48.35 | $48.35 | $48.40 |
| Purchase #2 | $167.42 | 5.349% | $176.3753 | $176.38 | $176.40 | $176.40 |
| Purchase #3 | $220.57 | 12.393% | $247.9052 | $247.91 | $247.90 | $247.90 |
| Purchase #4 | $162.65 | 9.775% | $178.549 | $178.55 | $178.55 | $178.50 |
| Purchase #5 | $233.49 | 8.477% | $253.2829 | $253.28 | $253.30 | $253.30 |
| Purchase #6 | $184.64 | 4.681% | $193.283 | $193.28 | $193.30 | $193.30 |
| Purchase #7 | $195.97 | 12.817% | $221.0875 | $221.09 | $221.10 | $221.10 |
| 7 purchase totals = | $1,211.11 | $1,318.8366 | $1,318.84 | $1,318.90 | $1,318.90 | |