| 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 | $129.52 | 3.440% | $133.9755 | $133.98 | $134.00 | $134.00 |
| Purchase #2 | $34.98 | 11.633% | $39.0492 | $39.05 | $39.05 | $39.00 |
| Purchase #3 | $193.78 | 11.494% | $216.0531 | $216.05 | $216.05 | $216.10 |
| Purchase #4 | $234.67 | 10.117% | $258.4116 | $258.41 | $258.40 | $258.40 |
| Purchase #5 | $119.86 | 8.787% | $130.3921 | $130.39 | $130.40 | $130.40 |
| Purchase #6 | $26.95 | 11.108% | $29.9436 | $29.94 | $29.95 | $29.90 |
| Purchase #7 | $249.70 | 5.167% | $262.602 | $262.60 | $262.60 | $262.60 |
| 7 purchase totals = | $989.46 | $1,070.4271 | $1,070.42 | $1,070.45 | $1,070.40 | |