| 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 | $194.85 | 8.650% | $211.7045 | $211.70 | $211.70 | $211.70 |
| Purchase #2 | $94.44 | 11.684% | $105.4744 | $105.47 | $105.45 | $105.50 |
| Purchase #3 | $175.77 | 11.131% | $195.335 | $195.34 | $195.35 | $195.30 |
| Purchase #4 | $82.27 | 4.143% | $85.6784 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $23.91 | 6.311% | $25.419 | $25.42 | $25.40 | $25.40 |
| Purchase #6 | $54.89 | 6.186% | $58.2855 | $58.29 | $58.30 | $58.30 |
| Purchase #7 | $63.94 | 5.795% | $67.6453 | $67.65 | $67.65 | $67.60 |
| 7 purchase totals = | $690.07 | $749.5421 | $749.55 | $749.55 | $749.50 | |