| 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 | $216.32 | 11.434% | $241.054 | $241.05 | $241.05 | $241.10 |
| Purchase #2 | $122.81 | 10.679% | $135.9249 | $135.92 | $135.90 | $135.90 |
| Purchase #3 | $149.97 | 13.303% | $169.9205 | $169.92 | $169.90 | $169.90 |
| Purchase #4 | $168.67 | 7.175% | $180.7721 | $180.77 | $180.75 | $180.80 |
| Purchase #5 | $51.99 | 9.285% | $56.8173 | $56.82 | $56.80 | $56.80 |
| Purchase #6 | $19.40 | 13.671% | $22.0522 | $22.05 | $22.05 | $22.10 |
| Purchase #7 | $110.58 | 8.565% | $120.0512 | $120.05 | $120.05 | $120.10 |
| 7 purchase totals = | $839.74 | $926.5922 | $926.58 | $926.50 | $926.70 | |