| 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 | $88.27 | 6.598% | $94.0941 | $94.09 | $94.10 | $94.10 |
| Purchase #2 | $124.64 | 4.751% | $130.5616 | $130.56 | $130.55 | $130.60 |
| Purchase #3 | $133.66 | 10.647% | $147.8908 | $147.89 | $147.90 | $147.90 |
| Purchase #4 | $141.99 | 10.740% | $157.2397 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $249.86 | 10.704% | $276.605 | $276.61 | $276.60 | $276.60 |
| Purchase #6 | $210.43 | 13.793% | $239.4546 | $239.45 | $239.45 | $239.50 |
| Purchase #7 | $154.51 | 13.539% | $175.4291 | $175.43 | $175.45 | $175.40 |
| 7 purchase totals = | $1,103.36 | $1,221.2749 | $1,221.27 | $1,221.30 | $1,221.30 | |