| 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 | $51.27 | 6.285% | $54.4923 | $54.49 | $54.50 | $54.50 |
| Purchase #2 | $247.58 | 11.703% | $276.5543 | $276.55 | $276.55 | $276.60 |
| Purchase #3 | $146.61 | 6.854% | $156.6586 | $156.66 | $156.65 | $156.70 |
| Purchase #4 | $117.41 | 6.754% | $125.3399 | $125.34 | $125.35 | $125.30 |
| Purchase #5 | $240.88 | 9.852% | $264.6115 | $264.61 | $264.60 | $264.60 |
| Purchase #6 | $103.25 | 12.763% | $116.4278 | $116.43 | $116.45 | $116.40 |
| Purchase #7 | $125.31 | 13.838% | $142.6504 | $142.65 | $142.65 | $142.70 |
| 7 purchase totals = | $1,032.31 | $1,136.7348 | $1,136.73 | $1,136.75 | $1,136.80 | |