| 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 | $10.39 | 11.214% | $11.5551 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $193.36 | 3.310% | $199.7602 | $199.76 | $199.75 | $199.80 |
| Purchase #3 | $62.84 | 4.261% | $65.5176 | $65.52 | $65.50 | $65.50 |
| Purchase #4 | $69.44 | 5.376% | $73.1731 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $14.70 | 12.535% | $16.5426 | $16.54 | $16.55 | $16.50 |
| Purchase #6 | $6.50 | 8.266% | $7.0373 | $7.04 | $7.05 | $7.00 |
| Purchase #7 | $234.91 | 8.483% | $254.8374 | $254.84 | $254.85 | $254.80 |
| 7 purchase totals = | $592.14 | $628.4233 | $628.43 | $628.40 | $628.40 | |