| 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 | $137.26 | 9.771% | $150.6717 | $150.67 | $150.65 | $150.70 |
| Purchase #2 | $107.80 | 13.646% | $122.5104 | $122.51 | $122.50 | $122.50 |
| Purchase #3 | $79.85 | 6.513% | $85.0506 | $85.05 | $85.05 | $85.10 |
| Purchase #4 | $73.44 | 11.644% | $81.9914 | $81.99 | $82.00 | $82.00 |
| Purchase #5 | $184.59 | 6.723% | $197 | $197.00 | $197.00 | $197.00 |
| Purchase #6 | $160.78 | 6.498% | $171.2275 | $171.23 | $171.25 | $171.20 |
| Purchase #7 | $60.98 | 6.853% | $65.159 | $65.16 | $65.15 | $65.20 |
| 7 purchase totals = | $804.70 | $873.6106 | $873.61 | $873.60 | $873.70 | |