| 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 | $243.48 | 10.716% | $269.5713 | $269.57 | $269.55 | $269.60 |
| Purchase #2 | $227.78 | 9.335% | $249.0433 | $249.04 | $249.05 | $249.00 |
| Purchase #3 | $49.26 | 6.794% | $52.6067 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $48.95 | 12.741% | $55.1867 | $55.19 | $55.20 | $55.20 |
| Purchase #5 | $87.28 | 7.535% | $93.8565 | $93.86 | $93.85 | $93.90 |
| Purchase #6 | $98.49 | 6.445% | $104.8377 | $104.84 | $104.85 | $104.80 |
| Purchase #7 | $185.54 | 7.594% | $199.6299 | $199.63 | $199.65 | $199.60 |
| 7 purchase totals = | $940.78 | $1,024.7321 | $1,024.74 | $1,024.75 | $1,024.70 | |