| 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 | $68.60 | 8.339% | $74.3206 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $6.71 | 9.143% | $7.3235 | $7.32 | $7.30 | $7.30 |
| Purchase #3 | $122.86 | 7.593% | $132.1888 | $132.19 | $132.20 | $132.20 |
| Purchase #4 | $35.44 | 5.252% | $37.3013 | $37.30 | $37.30 | $37.30 |
| Purchase #5 | $176.76 | 11.500% | $197.0874 | $197.09 | $197.10 | $197.10 |
| Purchase #6 | $22.48 | 3.646% | $23.2996 | $23.30 | $23.30 | $23.30 |
| Purchase #7 | $111.64 | 11.417% | $124.3859 | $124.39 | $124.40 | $124.40 |
| 7 purchase totals = | $544.49 | $595.9071 | $595.91 | $595.90 | $595.90 | |