| 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 | $243.34 | 10.659% | $269.2776 | $269.28 | $269.30 | $269.30 |
| Purchase #2 | $37.79 | 9.662% | $41.4413 | $41.44 | $41.45 | $41.40 |
| Purchase #3 | $19.71 | 5.113% | $20.7178 | $20.72 | $20.70 | $20.70 |
| Purchase #4 | $148.94 | 10.393% | $164.4193 | $164.42 | $164.40 | $164.40 |
| Purchase #5 | $35.75 | 11.479% | $39.8537 | $39.85 | $39.85 | $39.90 |
| Purchase #6 | $124.73 | 8.271% | $135.0464 | $135.05 | $135.05 | $135.00 |
| Purchase #7 | $135.37 | 3.635% | $140.2907 | $140.29 | $140.30 | $140.30 |
| 7 purchase totals = | $745.63 | $811.0468 | $811.05 | $811.05 | $811.00 | |