| 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 | $224.44 | 6.770% | $239.6346 | $239.63 | $239.65 | $239.60 |
| Purchase #2 | $177.67 | 12.292% | $199.5092 | $199.51 | $199.50 | $199.50 |
| Purchase #3 | $71.29 | 13.428% | $80.8628 | $80.86 | $80.85 | $80.90 |
| Purchase #4 | $81.88 | 3.403% | $84.6664 | $84.67 | $84.65 | $84.70 |
| Purchase #5 | $5.75 | 9.223% | $6.2803 | $6.28 | $6.30 | $6.30 |
| Purchase #6 | $179.82 | 4.621% | $188.1295 | $188.13 | $188.15 | $188.10 |
| Purchase #7 | $62.75 | 3.141% | $64.721 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $803.60 | $863.8038 | $863.80 | $863.80 | $863.80 | |