| 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 | $188.88 | 8.752% | $205.4108 | $205.41 | $205.40 | $205.40 |
| Purchase #2 | $167.48 | 9.685% | $183.7004 | $183.70 | $183.70 | $183.70 |
| Purchase #3 | $63.84 | 7.514% | $68.6369 | $68.64 | $68.65 | $68.60 |
| Purchase #4 | $46.56 | 8.636% | $50.5809 | $50.58 | $50.60 | $50.60 |
| Purchase #5 | $185.72 | 4.742% | $194.5268 | $194.53 | $194.55 | $194.50 |
| Purchase #6 | $204.80 | 12.225% | $229.8368 | $229.84 | $229.85 | $229.80 |
| Purchase #7 | $231.99 | 6.463% | $246.9835 | $246.98 | $247.00 | $247.00 |
| 7 purchase totals = | $1,089.27 | $1,179.6761 | $1,179.68 | $1,179.75 | $1,179.60 | |