| 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 | $185.82 | 7.602% | $199.946 | $199.95 | $199.95 | $199.90 |
| Purchase #2 | $17.58 | 11.546% | $19.6098 | $19.61 | $19.60 | $19.60 |
| Purchase #3 | $103.29 | 7.419% | $110.9531 | $110.95 | $110.95 | $111.00 |
| Purchase #4 | $10.35 | 9.760% | $11.3602 | $11.36 | $11.35 | $11.40 |
| Purchase #5 | $249.86 | 10.282% | $275.5506 | $275.55 | $275.55 | $275.60 |
| Purchase #6 | $177.78 | 9.633% | $194.9055 | $194.91 | $194.90 | $194.90 |
| Purchase #7 | $240.36 | 9.440% | $263.05 | $263.05 | $263.05 | $263.10 |
| 7 purchase totals = | $985.04 | $1,075.3752 | $1,075.38 | $1,075.35 | $1,075.50 | |