| 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 | $67.61 | 4.388% | $70.5767 | $70.58 | $70.60 | $70.60 |
| Purchase #2 | $197.29 | 11.347% | $219.6765 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $30.62 | 12.787% | $34.5354 | $34.54 | $34.55 | $34.50 |
| Purchase #4 | $5.57 | 6.205% | $5.9156 | $5.92 | $5.90 | $5.90 |
| Purchase #5 | $20.86 | 5.216% | $21.9481 | $21.95 | $21.95 | $21.90 |
| Purchase #6 | $200.45 | 11.582% | $223.6661 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $183.28 | 6.441% | $195.0851 | $195.09 | $195.10 | $195.10 |
| 7 purchase totals = | $705.68 | $771.4035 | $771.43 | $771.45 | $771.40 | |