| 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 | $74.47 | 12.831% | $84.0252 | $84.03 | $84.05 | $84.00 |
| Purchase #2 | $175.90 | 7.417% | $188.9465 | $188.95 | $188.95 | $188.90 |
| Purchase #3 | $174.35 | 11.418% | $194.2573 | $194.26 | $194.25 | $194.30 |
| Purchase #4 | $48.48 | 4.219% | $50.5254 | $50.53 | $50.55 | $50.50 |
| Purchase #5 | $114.44 | 3.121% | $118.0117 | $118.01 | $118.00 | $118.00 |
| Purchase #6 | $225.42 | 5.157% | $237.0449 | $237.04 | $237.05 | $237.00 |
| Purchase #7 | $224.53 | 12.593% | $252.8051 | $252.81 | $252.80 | $252.80 |
| 7 purchase totals = | $1,037.59 | $1,125.6161 | $1,125.63 | $1,125.65 | $1,125.50 | |