| 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 | $81.84 | 3.482% | $84.6897 | $84.69 | $84.70 | $84.70 |
| Purchase #2 | $232.41 | 6.731% | $248.0535 | $248.05 | $248.05 | $248.10 |
| Purchase #3 | $187.58 | 8.149% | $202.8659 | $202.87 | $202.85 | $202.90 |
| Purchase #4 | $67.76 | 13.818% | $77.1231 | $77.12 | $77.10 | $77.10 |
| Purchase #5 | $148.34 | 7.565% | $159.5619 | $159.56 | $159.55 | $159.60 |
| Purchase #6 | $174.42 | 5.696% | $184.355 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $70.40 | 8.127% | $76.1214 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $962.75 | $1,032.7705 | $1,032.77 | $1,032.70 | $1,032.90 | |