| 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 | $195.44 | 6.558% | $208.257 | $208.26 | $208.25 | $208.30 |
| Purchase #2 | $126.67 | 5.651% | $133.8281 | $133.83 | $133.85 | $133.80 |
| Purchase #3 | $10.65 | 13.190% | $12.0547 | $12.05 | $12.05 | $12.10 |
| Purchase #4 | $47.85 | 4.535% | $50.02 | $50.02 | $50.00 | $50.00 |
| Purchase #5 | $57.33 | 6.451% | $61.0284 | $61.03 | $61.05 | $61.00 |
| Purchase #6 | $202.29 | 9.163% | $220.8258 | $220.83 | $220.85 | $220.80 |
| Purchase #7 | $116.96 | 12.494% | $131.573 | $131.57 | $131.55 | $131.60 |
| 7 purchase totals = | $757.19 | $817.5870 | $817.59 | $817.60 | $817.60 | |