| 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 | $197.73 | 10.846% | $219.1758 | $219.18 | $219.20 | $219.20 |
| Purchase #2 | $46.45 | 13.214% | $52.5879 | $52.59 | $52.60 | $52.60 |
| Purchase #3 | $94.75 | 7.653% | $102.0012 | $102.00 | $102.00 | $102.00 |
| Purchase #4 | $197.38 | 4.690% | $206.6371 | $206.64 | $206.65 | $206.60 |
| Purchase #5 | $24.76 | 4.518% | $25.8787 | $25.88 | $25.90 | $25.90 |
| Purchase #6 | $67.71 | 8.278% | $73.315 | $73.32 | $73.30 | $73.30 |
| Purchase #7 | $75.38 | 4.793% | $78.993 | $78.99 | $79.00 | $79.00 |
| 7 purchase totals = | $704.16 | $758.5887 | $758.60 | $758.65 | $758.60 | |