| 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 | $200.28 | 4.332% | $208.9561 | $208.96 | $208.95 | $209.00 |
| Purchase #2 | $90.69 | 13.132% | $102.5994 | $102.60 | $102.60 | $102.60 |
| Purchase #3 | $42.97 | 13.223% | $48.6519 | $48.65 | $48.65 | $48.70 |
| Purchase #4 | $192.63 | 6.668% | $205.4746 | $205.47 | $205.45 | $205.50 |
| Purchase #5 | $141.63 | 7.571% | $152.3528 | $152.35 | $152.35 | $152.40 |
| Purchase #6 | $130.65 | 8.174% | $141.3293 | $141.33 | $141.35 | $141.30 |
| Purchase #7 | $15.98 | 4.865% | $16.7574 | $16.76 | $16.75 | $16.80 |
| 7 purchase totals = | $814.83 | $876.1215 | $876.12 | $876.10 | $876.30 | |