| 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 | $113.94 | 4.792% | $119.4 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $158.91 | 8.251% | $172.0217 | $172.02 | $172.00 | $172.00 |
| Purchase #3 | $15.98 | 4.349% | $16.675 | $16.68 | $16.70 | $16.70 |
| Purchase #4 | $204.60 | 8.243% | $221.4652 | $221.47 | $221.45 | $221.50 |
| Purchase #5 | $202.78 | 11.406% | $225.9091 | $225.91 | $225.90 | $225.90 |
| Purchase #6 | $217.48 | 12.524% | $244.7172 | $244.72 | $244.70 | $244.70 |
| Purchase #7 | $34.97 | 7.716% | $37.6683 | $37.67 | $37.65 | $37.70 |
| 7 purchase totals = | $948.66 | $1,037.8565 | $1,037.87 | $1,037.80 | $1,037.90 | |