| 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 | $51.95 | 12.317% | $58.3487 | $58.35 | $58.35 | $58.30 |
| Purchase #2 | $131.75 | 6.708% | $140.5878 | $140.59 | $140.60 | $140.60 |
| Purchase #3 | $23.33 | 11.280% | $25.9616 | $25.96 | $25.95 | $26.00 |
| Purchase #4 | $217.27 | 6.243% | $230.8342 | $230.83 | $230.85 | $230.80 |
| Purchase #5 | $85.51 | 7.154% | $91.6274 | $91.63 | $91.65 | $91.60 |
| Purchase #6 | $90.55 | 5.453% | $95.4877 | $95.49 | $95.50 | $95.50 |
| Purchase #7 | $101.33 | 4.582% | $105.9729 | $105.97 | $105.95 | $106.00 |
| 7 purchase totals = | $701.69 | $748.8203 | $748.82 | $748.85 | $748.80 | |