| 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 | $169.43 | 11.563% | $189.0212 | $189.02 | $189.00 | $189.00 |
| Purchase #2 | $225.60 | 6.813% | $240.9701 | $240.97 | $240.95 | $241.00 |
| Purchase #3 | $209.75 | 4.168% | $218.4924 | $218.49 | $218.50 | $218.50 |
| Purchase #4 | $180.36 | 7.833% | $194.4876 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $139.30 | 8.275% | $150.8271 | $150.83 | $150.85 | $150.80 |
| Purchase #6 | $106.55 | 4.309% | $111.1412 | $111.14 | $111.15 | $111.10 |
| Purchase #7 | $124.92 | 4.396% | $130.4115 | $130.41 | $130.40 | $130.40 |
| 7 purchase totals = | $1,155.91 | $1,235.3511 | $1,235.35 | $1,235.35 | $1,235.30 | |