| 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 | $62.81 | 13.781% | $71.4658 | $71.47 | $71.45 | $71.50 |
| Purchase #2 | $208.82 | 4.195% | $217.58 | $217.58 | $217.60 | $217.60 |
| Purchase #3 | $150.92 | 12.125% | $169.2191 | $169.22 | $169.20 | $169.20 |
| Purchase #4 | $129.29 | 5.843% | $136.8444 | $136.84 | $136.85 | $136.80 |
| Purchase #5 | $199.53 | 9.537% | $218.5592 | $218.56 | $218.55 | $218.60 |
| Purchase #6 | $194.75 | 11.441% | $217.0313 | $217.03 | $217.05 | $217.00 |
| Purchase #7 | $5.39 | 9.573% | $5.906 | $5.91 | $5.90 | $5.90 |
| 7 purchase totals = | $951.51 | $1,036.6058 | $1,036.61 | $1,036.60 | $1,036.60 | |