| 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 | $33.71 | 6.767% | $35.9912 | $35.99 | $36.00 | $36.00 |
| Purchase #2 | $75.58 | 3.544% | $78.2586 | $78.26 | $78.25 | $78.30 |
| Purchase #3 | $202.79 | 4.113% | $211.1308 | $211.13 | $211.15 | $211.10 |
| Purchase #4 | $124.74 | 8.853% | $135.7832 | $135.78 | $135.80 | $135.80 |
| Purchase #5 | $120.50 | 13.763% | $137.0844 | $137.08 | $137.10 | $137.10 |
| Purchase #6 | $12.37 | 10.783% | $13.7039 | $13.70 | $13.70 | $13.70 |
| Purchase #7 | $203.98 | 3.464% | $211.0459 | $211.05 | $211.05 | $211.00 |
| 7 purchase totals = | $773.67 | $822.9980 | $822.99 | $823.05 | $823.00 | |