| 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 | $55.70 | 10.316% | $61.446 | $61.45 | $61.45 | $61.40 |
| Purchase #2 | $176.61 | 10.343% | $194.8768 | $194.88 | $194.90 | $194.90 |
| Purchase #3 | $238.87 | 7.333% | $256.3863 | $256.39 | $256.40 | $256.40 |
| Purchase #4 | $95.64 | 5.565% | $100.9624 | $100.96 | $100.95 | $101.00 |
| Purchase #5 | $60.88 | 13.865% | $69.321 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $6.91 | 10.449% | $7.632 | $7.63 | $7.65 | $7.60 |
| Purchase #7 | $178.93 | 10.102% | $197.0055 | $197.01 | $197.00 | $197.00 |
| 7 purchase totals = | $813.54 | $887.6300 | $887.64 | $887.65 | $887.60 | |