| 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 | $184.57 | 5.840% | $195.3489 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $36.88 | 10.347% | $40.696 | $40.70 | $40.70 | $40.70 |
| Purchase #3 | $134.40 | 8.839% | $146.2796 | $146.28 | $146.30 | $146.30 |
| Purchase #4 | $93.95 | 3.104% | $96.8662 | $96.87 | $96.85 | $96.90 |
| Purchase #5 | $191.48 | 4.607% | $200.3015 | $200.30 | $200.30 | $200.30 |
| Purchase #6 | $174.91 | 10.486% | $193.2511 | $193.25 | $193.25 | $193.30 |
| Purchase #7 | $149.78 | 8.282% | $162.1848 | $162.18 | $162.20 | $162.20 |
| 7 purchase totals = | $965.97 | $1,034.9281 | $1,034.93 | $1,034.95 | $1,035.00 | |