| 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 | $188.54 | 4.676% | $197.3561 | $197.36 | $197.35 | $197.40 |
| Purchase #2 | $71.43 | 5.170% | $75.1229 | $75.12 | $75.10 | $75.10 |
| Purchase #3 | $110.86 | 6.158% | $117.6868 | $117.69 | $117.70 | $117.70 |
| Purchase #4 | $197.73 | 6.728% | $211.0333 | $211.03 | $211.05 | $211.00 |
| Purchase #5 | $240.25 | 10.708% | $265.976 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $34.56 | 13.873% | $39.3545 | $39.35 | $39.35 | $39.40 |
| Purchase #7 | $104.40 | 8.852% | $113.6415 | $113.64 | $113.65 | $113.60 |
| 7 purchase totals = | $947.77 | $1,020.1711 | $1,020.17 | $1,020.20 | $1,020.20 | |