| 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 | $242.91 | 8.555% | $263.691 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $244.90 | 3.383% | $253.185 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $20.62 | 11.147% | $22.9185 | $22.92 | $22.90 | $22.90 |
| Purchase #4 | $47.30 | 7.126% | $50.6706 | $50.67 | $50.65 | $50.70 |
| Purchase #5 | $202.64 | 3.696% | $210.1296 | $210.13 | $210.15 | $210.10 |
| Purchase #6 | $131.92 | 8.196% | $142.7322 | $142.73 | $142.75 | $142.70 |
| Purchase #7 | $18.39 | 3.260% | $18.9895 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $908.68 | $962.3164 | $962.32 | $962.35 | $962.30 | |