| 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 | $197.66 | 5.652% | $208.8317 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $232.93 | 4.116% | $242.5174 | $242.52 | $242.50 | $242.50 |
| Purchase #3 | $168.76 | 11.279% | $187.7944 | $187.79 | $187.80 | $187.80 |
| Purchase #4 | $150.71 | 4.793% | $157.9335 | $157.93 | $157.95 | $157.90 |
| Purchase #5 | $14.87 | 12.602% | $16.7439 | $16.74 | $16.75 | $16.70 |
| Purchase #6 | $29.67 | 10.556% | $32.802 | $32.80 | $32.80 | $32.80 |
| Purchase #7 | $98.98 | 6.169% | $105.0861 | $105.09 | $105.10 | $105.10 |
| 7 purchase totals = | $893.58 | $951.7090 | $951.70 | $951.75 | $951.60 | |