| 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 | $162.70 | 11.678% | $181.7001 | $181.70 | $181.70 | $181.70 |
| Purchase #2 | $210.51 | 4.699% | $220.4019 | $220.40 | $220.40 | $220.40 |
| Purchase #3 | $41.34 | 10.385% | $45.6332 | $45.63 | $45.65 | $45.60 |
| Purchase #4 | $223.99 | 10.708% | $247.9748 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $52.47 | 4.298% | $54.7252 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $176.87 | 8.768% | $192.378 | $192.38 | $192.40 | $192.40 |
| Purchase #7 | $169.63 | 10.533% | $187.4971 | $187.50 | $187.50 | $187.50 |
| 7 purchase totals = | $1,037.51 | $1,130.3103 | $1,130.31 | $1,130.35 | $1,130.30 | |