| 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 | $61.95 | 7.581% | $66.6464 | $66.65 | $66.65 | $66.60 |
| Purchase #2 | $6.57 | 4.210% | $6.8466 | $6.85 | $6.85 | $6.80 |
| Purchase #3 | $121.32 | 9.823% | $133.2373 | $133.24 | $133.25 | $133.20 |
| Purchase #4 | $229.61 | 12.511% | $258.3365 | $258.34 | $258.35 | $258.30 |
| Purchase #5 | $157.91 | 9.116% | $172.3051 | $172.31 | $172.30 | $172.30 |
| Purchase #6 | $144.64 | 9.295% | $158.0843 | $158.08 | $158.10 | $158.10 |
| Purchase #7 | $160.92 | 12.460% | $180.9706 | $180.97 | $180.95 | $181.00 |
| 7 purchase totals = | $882.92 | $976.4268 | $976.44 | $976.45 | $976.30 | |