| 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 | $195.75 | 8.604% | $212.5923 | $212.59 | $212.60 | $212.60 |
| Purchase #2 | $165.67 | 11.850% | $185.3019 | $185.30 | $185.30 | $185.30 |
| Purchase #3 | $217.78 | 7.559% | $234.242 | $234.24 | $234.25 | $234.20 |
| Purchase #4 | $21.78 | 11.871% | $24.3655 | $24.37 | $24.35 | $24.40 |
| Purchase #5 | $172.73 | 9.799% | $189.6558 | $189.66 | $189.65 | $189.70 |
| Purchase #6 | $182.87 | 4.397% | $190.9108 | $190.91 | $190.90 | $190.90 |
| Purchase #7 | $141.75 | 13.137% | $160.3717 | $160.37 | $160.35 | $160.40 |
| 7 purchase totals = | $1,098.33 | $1,197.4400 | $1,197.44 | $1,197.40 | $1,197.50 | |