| 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 | $62.41 | 8.537% | $67.7379 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $192.59 | 4.375% | $201.0158 | $201.02 | $201.00 | $201.00 |
| Purchase #3 | $36.96 | 13.503% | $41.9507 | $41.95 | $41.95 | $42.00 |
| Purchase #4 | $203.63 | 3.501% | $210.7591 | $210.76 | $210.75 | $210.80 |
| Purchase #5 | $34.76 | 12.269% | $39.0247 | $39.02 | $39.00 | $39.00 |
| Purchase #6 | $246.32 | 4.810% | $258.168 | $258.17 | $258.15 | $258.20 |
| Purchase #7 | $96.70 | 7.797% | $104.2397 | $104.24 | $104.25 | $104.20 |
| 7 purchase totals = | $873.37 | $922.8959 | $922.90 | $922.85 | $922.90 | |