| 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 | $194.52 | 3.797% | $201.9059 | $201.91 | $201.90 | $201.90 |
| Purchase #2 | $48.38 | 3.430% | $50.0394 | $50.04 | $50.05 | $50.00 |
| Purchase #3 | $126.94 | 6.489% | $135.1771 | $135.18 | $135.20 | $135.20 |
| Purchase #4 | $169.33 | 13.140% | $191.58 | $191.58 | $191.60 | $191.60 |
| Purchase #5 | $30.88 | 8.506% | $33.5067 | $33.51 | $33.50 | $33.50 |
| Purchase #6 | $221.48 | 8.848% | $241.0766 | $241.08 | $241.10 | $241.10 |
| Purchase #7 | $74.46 | 6.765% | $79.4972 | $79.50 | $79.50 | $79.50 |
| 7 purchase totals = | $865.99 | $932.7829 | $932.80 | $932.85 | $932.80 | |