| 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 | $143.73 | 9.361% | $157.1846 | $157.18 | $157.20 | $157.20 |
| Purchase #2 | $170.68 | 3.639% | $176.891 | $176.89 | $176.90 | $176.90 |
| Purchase #3 | $67.84 | 4.818% | $71.1085 | $71.11 | $71.10 | $71.10 |
| Purchase #4 | $85.52 | 6.205% | $90.8265 | $90.83 | $90.85 | $90.80 |
| Purchase #5 | $214.92 | 13.571% | $244.0868 | $244.09 | $244.10 | $244.10 |
| Purchase #6 | $113.59 | 3.653% | $117.7394 | $117.74 | $117.75 | $117.70 |
| Purchase #7 | $161.98 | 8.207% | $175.2737 | $175.27 | $175.25 | $175.30 |
| 7 purchase totals = | $958.26 | $1,033.1105 | $1,033.11 | $1,033.15 | $1,033.10 | |