| 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 | $34.93 | 9.648% | $38.3 | $38.30 | $38.30 | $38.30 |
| Purchase #2 | $10.64 | 8.269% | $11.5198 | $11.52 | $11.50 | $11.50 |
| Purchase #3 | $205.74 | 5.252% | $216.5455 | $216.55 | $216.55 | $216.50 |
| Purchase #4 | $61.31 | 5.455% | $64.6545 | $64.65 | $64.65 | $64.70 |
| Purchase #5 | $107.40 | 5.550% | $113.3607 | $113.36 | $113.35 | $113.40 |
| Purchase #6 | $115.27 | 6.704% | $122.9977 | $123.00 | $123.00 | $123.00 |
| Purchase #7 | $202.56 | 7.222% | $217.1889 | $217.19 | $217.20 | $217.20 |
| 7 purchase totals = | $737.85 | $784.5671 | $784.57 | $784.55 | $784.60 | |