| 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 | $5.58 | 8.131% | $6.0337 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $170.27 | 8.401% | $184.5744 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $110.91 | 6.303% | $117.9007 | $117.90 | $117.90 | $117.90 |
| Purchase #4 | $173.32 | 5.178% | $182.2945 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $195.84 | 7.198% | $209.9366 | $209.94 | $209.95 | $209.90 |
| Purchase #6 | $5.64 | 8.785% | $6.1355 | $6.14 | $6.15 | $6.10 |
| Purchase #7 | $235.29 | 8.443% | $255.1555 | $255.16 | $255.15 | $255.20 |
| 7 purchase totals = | $896.85 | $962.0309 | $962.03 | $962.05 | $962.00 | |