| 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 | $239.85 | 10.498% | $265.0295 | $265.03 | $265.05 | $265.00 |
| Purchase #2 | $151.61 | 4.766% | $158.8357 | $158.84 | $158.85 | $158.80 |
| Purchase #3 | $67.55 | 4.491% | $70.5837 | $70.58 | $70.60 | $70.60 |
| Purchase #4 | $227.59 | 13.833% | $259.0725 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $216.71 | 11.273% | $241.1397 | $241.14 | $241.15 | $241.10 |
| Purchase #6 | $43.99 | 7.788% | $47.4159 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $138.69 | 7.560% | $149.175 | $149.18 | $149.20 | $149.20 |
| 7 purchase totals = | $1,085.99 | $1,191.2520 | $1,191.26 | $1,191.30 | $1,191.20 | |