| 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 | $193.48 | 5.193% | $203.5274 | $203.53 | $203.55 | $203.50 |
| Purchase #2 | $58.97 | 4.348% | $61.534 | $61.53 | $61.55 | $61.50 |
| Purchase #3 | $74.73 | 4.801% | $78.3178 | $78.32 | $78.30 | $78.30 |
| Purchase #4 | $164.44 | 9.152% | $179.4895 | $179.49 | $179.50 | $179.50 |
| Purchase #5 | $156.95 | 7.369% | $168.5156 | $168.52 | $168.50 | $168.50 |
| Purchase #6 | $15.36 | 6.621% | $16.377 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $47.47 | 4.486% | $49.5995 | $49.60 | $49.60 | $49.60 |
| 7 purchase totals = | $711.40 | $757.3608 | $757.37 | $757.40 | $757.30 | |