| 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 | $245.59 | 8.455% | $266.3546 | $266.35 | $266.35 | $266.40 |
| Purchase #2 | $47.29 | 12.227% | $53.0721 | $53.07 | $53.05 | $53.10 |
| Purchase #3 | $164.70 | 4.845% | $172.6797 | $172.68 | $172.70 | $172.70 |
| Purchase #4 | $119.75 | 3.278% | $123.6754 | $123.68 | $123.70 | $123.70 |
| Purchase #5 | $155.75 | 12.239% | $174.8122 | $174.81 | $174.80 | $174.80 |
| Purchase #6 | $182.57 | 12.718% | $205.7893 | $205.79 | $205.80 | $205.80 |
| Purchase #7 | $144.54 | 10.207% | $159.2932 | $159.29 | $159.30 | $159.30 |
| 7 purchase totals = | $1,060.19 | $1,155.6765 | $1,155.67 | $1,155.70 | $1,155.80 | |