| 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 | $88.74 | 7.279% | $95.1994 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $171.67 | 5.584% | $181.2561 | $181.26 | $181.25 | $181.30 |
| Purchase #3 | $196.50 | 9.119% | $214.4188 | $214.42 | $214.40 | $214.40 |
| Purchase #4 | $162.69 | 5.503% | $171.6428 | $171.64 | $171.65 | $171.60 |
| Purchase #5 | $118.88 | 10.363% | $131.1995 | $131.20 | $131.20 | $131.20 |
| Purchase #6 | $64.45 | 12.507% | $72.5108 | $72.51 | $72.50 | $72.50 |
| Purchase #7 | $108.36 | 11.486% | $120.8062 | $120.81 | $120.80 | $120.80 |
| 7 purchase totals = | $911.29 | $987.0336 | $987.04 | $987.00 | $987.00 | |