| 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 | $180.74 | 8.302% | $195.745 | $195.75 | $195.75 | $195.70 |
| Purchase #2 | $112.27 | 7.646% | $120.8542 | $120.85 | $120.85 | $120.90 |
| Purchase #3 | $216.91 | 4.226% | $226.0766 | $226.08 | $226.10 | $226.10 |
| Purchase #4 | $250.61 | 10.370% | $276.5983 | $276.60 | $276.60 | $276.60 |
| Purchase #5 | $146.44 | 10.536% | $161.8689 | $161.87 | $161.85 | $161.90 |
| Purchase #6 | $172.62 | 12.637% | $194.434 | $194.43 | $194.45 | $194.40 |
| Purchase #7 | $20.30 | 13.497% | $23.0399 | $23.04 | $23.05 | $23.00 |
| 7 purchase totals = | $1,099.89 | $1,198.6169 | $1,198.62 | $1,198.65 | $1,198.60 | |