| 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 | $105.95 | 12.231% | $118.9087 | $118.91 | $118.90 | $118.90 |
| Purchase #2 | $173.49 | 12.148% | $194.5656 | $194.57 | $194.55 | $194.60 |
| Purchase #3 | $57.93 | 6.438% | $61.6595 | $61.66 | $61.65 | $61.70 |
| Purchase #4 | $49.82 | 10.575% | $55.0885 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $49.70 | 9.465% | $54.4041 | $54.40 | $54.40 | $54.40 |
| Purchase #6 | $60.68 | 4.205% | $63.2316 | $63.23 | $63.25 | $63.20 |
| Purchase #7 | $186.91 | 6.161% | $198.4255 | $198.43 | $198.45 | $198.40 |
| 7 purchase totals = | $684.48 | $746.2835 | $746.29 | $746.30 | $746.30 | |