| 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 | $89.74 | 3.249% | $92.6557 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $105.32 | 5.349% | $110.9536 | $110.95 | $110.95 | $111.00 |
| Purchase #3 | $158.97 | 6.543% | $169.3714 | $169.37 | $169.35 | $169.40 |
| Purchase #4 | $204.82 | 7.557% | $220.2982 | $220.30 | $220.30 | $220.30 |
| Purchase #5 | $114.43 | 10.291% | $126.206 | $126.21 | $126.20 | $126.20 |
| Purchase #6 | $176.43 | 7.472% | $189.6128 | $189.61 | $189.60 | $189.60 |
| Purchase #7 | $157.92 | 5.747% | $166.9957 | $167.00 | $167.00 | $167.00 |
| 7 purchase totals = | $1,007.63 | $1,076.0934 | $1,076.10 | $1,076.05 | $1,076.20 | |