| 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 | $242.55 | 11.111% | $269.4997 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $249.99 | 10.727% | $276.8064 | $276.81 | $276.80 | $276.80 |
| Purchase #3 | $127.86 | 9.466% | $139.9632 | $139.96 | $139.95 | $140.00 |
| Purchase #4 | $150.56 | 12.571% | $169.4869 | $169.49 | $169.50 | $169.50 |
| Purchase #5 | $17.28 | 9.617% | $18.9418 | $18.94 | $18.95 | $18.90 |
| Purchase #6 | $66.26 | 6.534% | $70.5894 | $70.59 | $70.60 | $70.60 |
| Purchase #7 | $240.62 | 10.213% | $265.1945 | $265.19 | $265.20 | $265.20 |
| 7 purchase totals = | $1,095.12 | $1,210.4819 | $1,210.48 | $1,210.50 | $1,210.50 | |