| 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 | $93.54 | 8.218% | $101.2271 | $101.23 | $101.25 | $101.20 |
| Purchase #2 | $37.69 | 8.420% | $40.8635 | $40.86 | $40.85 | $40.90 |
| Purchase #3 | $8.86 | 9.371% | $9.6903 | $9.69 | $9.70 | $9.70 |
| Purchase #4 | $35.48 | 10.620% | $39.248 | $39.25 | $39.25 | $39.20 |
| Purchase #5 | $240.57 | 13.791% | $273.747 | $273.75 | $273.75 | $273.70 |
| Purchase #6 | $33.88 | 5.189% | $35.638 | $35.64 | $35.65 | $35.60 |
| Purchase #7 | $98.54 | 11.248% | $109.6238 | $109.62 | $109.60 | $109.60 |
| 7 purchase totals = | $548.56 | $610.0377 | $610.04 | $610.05 | $609.90 | |