| 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 | $224.98 | 5.785% | $237.9951 | $238.00 | $238.00 | $238.00 |
| Purchase #2 | $165.95 | 6.670% | $177.0189 | $177.02 | $177.00 | $177.00 |
| Purchase #3 | $65.27 | 8.751% | $70.9818 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $230.44 | 6.536% | $245.5016 | $245.50 | $245.50 | $245.50 |
| Purchase #5 | $230.56 | 4.809% | $241.6476 | $241.65 | $241.65 | $241.60 |
| Purchase #6 | $210.59 | 7.358% | $226.0852 | $226.09 | $226.10 | $226.10 |
| Purchase #7 | $145.55 | 8.823% | $158.3919 | $158.39 | $158.40 | $158.40 |
| 7 purchase totals = | $1,273.34 | $1,357.6221 | $1,357.63 | $1,357.65 | $1,357.60 | |