| 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 | $206.65 | 6.357% | $219.7867 | $219.79 | $219.80 | $219.80 |
| Purchase #2 | $125.38 | 8.122% | $135.5634 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $123.53 | 7.546% | $132.8516 | $132.85 | $132.85 | $132.90 |
| Purchase #4 | $184.59 | 6.112% | $195.8721 | $195.87 | $195.85 | $195.90 |
| Purchase #5 | $96.93 | 12.631% | $109.1732 | $109.17 | $109.15 | $109.20 |
| Purchase #6 | $164.89 | 4.521% | $172.3447 | $172.34 | $172.35 | $172.30 |
| Purchase #7 | $140.96 | 6.403% | $149.9857 | $149.99 | $150.00 | $150.00 |
| 7 purchase totals = | $1,042.93 | $1,115.5774 | $1,115.57 | $1,115.55 | $1,115.70 | |