| 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 | $83.84 | 10.494% | $92.6382 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $81.25 | 4.397% | $84.8226 | $84.82 | $84.80 | $84.80 |
| Purchase #3 | $40.52 | 5.272% | $42.6562 | $42.66 | $42.65 | $42.70 |
| Purchase #4 | $169.29 | 7.129% | $181.3587 | $181.36 | $181.35 | $181.40 |
| Purchase #5 | $157.55 | 7.775% | $169.7995 | $169.80 | $169.80 | $169.80 |
| Purchase #6 | $172.59 | 6.742% | $184.226 | $184.23 | $184.25 | $184.20 |
| Purchase #7 | $172.47 | 8.794% | $187.637 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $877.51 | $943.1382 | $943.15 | $943.15 | $943.10 | |