| 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 | $58.90 | 13.263% | $66.7119 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $118.60 | 3.550% | $122.8103 | $122.81 | $122.80 | $122.80 |
| Purchase #3 | $141.97 | 10.811% | $157.3184 | $157.32 | $157.30 | $157.30 |
| Purchase #4 | $183.83 | 11.258% | $204.5256 | $204.53 | $204.55 | $204.50 |
| Purchase #5 | $221.63 | 10.189% | $244.2119 | $244.21 | $244.20 | $244.20 |
| Purchase #6 | $244.37 | 9.474% | $267.5216 | $267.52 | $267.50 | $267.50 |
| Purchase #7 | $175.33 | 4.570% | $183.3426 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $1,144.63 | $1,246.4423 | $1,246.44 | $1,246.40 | $1,246.30 | |