| 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 | $36.67 | 13.268% | $41.5354 | $41.54 | $41.55 | $41.50 |
| Purchase #2 | $192.88 | 9.373% | $210.9586 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $81.29 | 12.652% | $91.5748 | $91.57 | $91.55 | $91.60 |
| Purchase #4 | $73.97 | 9.783% | $81.2065 | $81.21 | $81.20 | $81.20 |
| Purchase #5 | $134.43 | 4.170% | $140.0357 | $140.04 | $140.05 | $140.00 |
| Purchase #6 | $193.89 | 4.328% | $202.2816 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $127.54 | 12.788% | $143.8498 | $143.85 | $143.85 | $143.80 |
| 7 purchase totals = | $840.67 | $911.4424 | $911.45 | $911.45 | $911.40 | |