| 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 | $81.42 | 5.555% | $85.9429 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $232.28 | 13.497% | $263.6308 | $263.63 | $263.65 | $263.60 |
| Purchase #3 | $15.37 | 5.518% | $16.2181 | $16.22 | $16.20 | $16.20 |
| Purchase #4 | $173.65 | 12.249% | $194.9204 | $194.92 | $194.90 | $194.90 |
| Purchase #5 | $217.54 | 6.396% | $231.4539 | $231.45 | $231.45 | $231.50 |
| Purchase #6 | $109.58 | 13.714% | $124.6078 | $124.61 | $124.60 | $124.60 |
| Purchase #7 | $187.41 | 3.379% | $193.7426 | $193.74 | $193.75 | $193.70 |
| 7 purchase totals = | $1,017.25 | $1,110.5165 | $1,110.51 | $1,110.50 | $1,110.40 | |