| 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 | $76.67 | 10.484% | $84.7081 | $84.71 | $84.70 | $84.70 |
| Purchase #2 | $145.36 | 11.235% | $161.6912 | $161.69 | $161.70 | $161.70 |
| Purchase #3 | $205.88 | 10.535% | $227.5695 | $227.57 | $227.55 | $227.60 |
| Purchase #4 | $209.97 | 6.113% | $222.8055 | $222.81 | $222.80 | $222.80 |
| Purchase #5 | $47.38 | 6.410% | $50.4171 | $50.42 | $50.40 | $50.40 |
| Purchase #6 | $54.50 | 11.658% | $60.8536 | $60.85 | $60.85 | $60.90 |
| Purchase #7 | $207.29 | 12.570% | $233.3464 | $233.35 | $233.35 | $233.30 |
| 7 purchase totals = | $947.05 | $1,041.3914 | $1,041.40 | $1,041.35 | $1,041.40 | |