| 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 | $68.69 | 6.871% | $73.4097 | $73.41 | $73.40 | $73.40 |
| Purchase #2 | $30.86 | 5.282% | $32.49 | $32.49 | $32.50 | $32.50 |
| Purchase #3 | $165.29 | 9.220% | $180.5297 | $180.53 | $180.55 | $180.50 |
| Purchase #4 | $145.25 | 7.736% | $156.4865 | $156.49 | $156.50 | $156.50 |
| Purchase #5 | $15.72 | 13.623% | $17.8615 | $17.86 | $17.85 | $17.90 |
| Purchase #6 | $49.97 | 3.169% | $51.5535 | $51.55 | $51.55 | $51.60 |
| Purchase #7 | $212.48 | 10.744% | $235.3089 | $235.31 | $235.30 | $235.30 |
| 7 purchase totals = | $688.26 | $747.6398 | $747.64 | $747.65 | $747.70 | |