| 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 | $218.48 | 11.846% | $244.3611 | $244.36 | $244.35 | $244.40 |
| Purchase #2 | $156.37 | 8.165% | $169.1376 | $169.14 | $169.15 | $169.10 |
| Purchase #3 | $132.80 | 6.133% | $140.9446 | $140.94 | $140.95 | $140.90 |
| Purchase #4 | $129.76 | 9.174% | $141.6642 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $123.57 | 5.793% | $130.7284 | $130.73 | $130.75 | $130.70 |
| Purchase #6 | $196.28 | 8.332% | $212.634 | $212.63 | $212.65 | $212.60 |
| Purchase #7 | $129.86 | 5.468% | $136.9607 | $136.96 | $136.95 | $137.00 |
| 7 purchase totals = | $1,087.12 | $1,176.4306 | $1,176.42 | $1,176.45 | $1,176.40 | |