| 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 | $141.54 | 13.782% | $161.047 | $161.05 | $161.05 | $161.00 |
| Purchase #2 | $144.54 | 8.799% | $157.2581 | $157.26 | $157.25 | $157.30 |
| Purchase #3 | $32.82 | 3.445% | $33.9506 | $33.95 | $33.95 | $34.00 |
| Purchase #4 | $43.77 | 13.614% | $49.7288 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $71.62 | 10.804% | $79.3578 | $79.36 | $79.35 | $79.40 |
| Purchase #6 | $200.27 | 3.512% | $207.3035 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $128.95 | 7.662% | $138.8301 | $138.83 | $138.85 | $138.80 |
| 7 purchase totals = | $763.51 | $827.4759 | $827.48 | $827.50 | $827.50 | |