| 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 | $55.69 | 13.161% | $63.0194 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $14.38 | 7.732% | $15.4919 | $15.49 | $15.50 | $15.50 |
| Purchase #3 | $161.40 | 13.553% | $183.2745 | $183.27 | $183.25 | $183.30 |
| Purchase #4 | $80.42 | 4.538% | $84.0695 | $84.07 | $84.05 | $84.10 |
| Purchase #5 | $172.37 | 6.705% | $183.9274 | $183.93 | $183.95 | $183.90 |
| Purchase #6 | $196.70 | 7.182% | $210.827 | $210.83 | $210.85 | $210.80 |
| Purchase #7 | $192.60 | 6.715% | $205.5331 | $205.53 | $205.55 | $205.50 |
| 7 purchase totals = | $873.56 | $946.1428 | $946.14 | $946.15 | $946.10 | |