| 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 | $240.36 | 8.109% | $259.8508 | $259.85 | $259.85 | $259.90 |
| Purchase #2 | $216.57 | 8.339% | $234.6298 | $234.63 | $234.65 | $234.60 |
| Purchase #3 | $181.34 | 7.760% | $195.412 | $195.41 | $195.40 | $195.40 |
| Purchase #4 | $193.97 | 11.629% | $216.5268 | $216.53 | $216.55 | $216.50 |
| Purchase #5 | $66.32 | 12.631% | $74.6969 | $74.70 | $74.70 | $74.70 |
| Purchase #6 | $93.86 | 7.706% | $101.0929 | $101.09 | $101.10 | $101.10 |
| Purchase #7 | $47.75 | 13.682% | $54.2832 | $54.28 | $54.30 | $54.30 |
| 7 purchase totals = | $1,040.17 | $1,136.4924 | $1,136.49 | $1,136.55 | $1,136.50 | |