| 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 | $213.54 | 11.449% | $237.9882 | $237.99 | $238.00 | $238.00 |
| Purchase #2 | $36.87 | 10.138% | $40.6079 | $40.61 | $40.60 | $40.60 |
| Purchase #3 | $226.56 | 7.135% | $242.7251 | $242.73 | $242.75 | $242.70 |
| Purchase #4 | $184.43 | 8.664% | $200.409 | $200.41 | $200.40 | $200.40 |
| Purchase #5 | $126.36 | 7.511% | $135.8509 | $135.85 | $135.85 | $135.90 |
| Purchase #6 | $37.57 | 11.439% | $41.8676 | $41.87 | $41.85 | $41.90 |
| Purchase #7 | $19.55 | 6.378% | $20.7969 | $20.80 | $20.80 | $20.80 |
| 7 purchase totals = | $844.88 | $920.2456 | $920.26 | $920.25 | $920.30 | |