| 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 | $119.74 | 8.523% | $129.9454 | $129.95 | $129.95 | $129.90 |
| Purchase #2 | $126.33 | 4.459% | $131.9631 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $87.56 | 10.489% | $96.7442 | $96.74 | $96.75 | $96.70 |
| Purchase #4 | $193.58 | 7.766% | $208.6134 | $208.61 | $208.60 | $208.60 |
| Purchase #5 | $225.95 | 10.125% | $248.8274 | $248.83 | $248.85 | $248.80 |
| Purchase #6 | $191.86 | 11.219% | $213.3848 | $213.38 | $213.40 | $213.40 |
| Purchase #7 | $48.32 | 8.799% | $52.5717 | $52.57 | $52.55 | $52.60 |
| 7 purchase totals = | $993.34 | $1,082.0500 | $1,082.04 | $1,082.05 | $1,082.00 | |