| 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 | $48.78 | 13.216% | $55.2268 | $55.23 | $55.25 | $55.20 |
| Purchase #2 | $141.61 | 5.590% | $149.526 | $149.53 | $149.55 | $149.50 |
| Purchase #3 | $43.33 | 8.694% | $47.0971 | $47.10 | $47.10 | $47.10 |
| Purchase #4 | $118.65 | 4.256% | $123.6997 | $123.70 | $123.70 | $123.70 |
| Purchase #5 | $10.56 | 10.587% | $11.678 | $11.68 | $11.70 | $11.70 |
| Purchase #6 | $93.35 | 9.107% | $101.8514 | $101.85 | $101.85 | $101.90 |
| Purchase #7 | $120.76 | 8.376% | $130.8749 | $130.87 | $130.85 | $130.90 |
| 7 purchase totals = | $577.04 | $619.9539 | $619.96 | $620.00 | $620.00 | |