| 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 | $204.60 | 3.113% | $210.9692 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $223.42 | 7.804% | $240.8557 | $240.86 | $240.85 | $240.90 |
| Purchase #3 | $61.79 | 10.655% | $68.3737 | $68.37 | $68.35 | $68.40 |
| Purchase #4 | $202.55 | 8.195% | $219.149 | $219.15 | $219.15 | $219.10 |
| Purchase #5 | $82.58 | 4.454% | $86.2581 | $86.26 | $86.25 | $86.30 |
| Purchase #6 | $249.55 | 9.675% | $273.694 | $273.69 | $273.70 | $273.70 |
| Purchase #7 | $54.97 | 6.390% | $58.4826 | $58.48 | $58.50 | $58.50 |
| 7 purchase totals = | $1,079.46 | $1,157.7823 | $1,157.78 | $1,157.75 | $1,157.90 | |