| 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 | $229.55 | 11.344% | $255.5902 | $255.59 | $255.60 | $255.60 |
| Purchase #2 | $59.99 | 13.368% | $68.0095 | $68.01 | $68.00 | $68.00 |
| Purchase #3 | $198.30 | 8.811% | $215.7722 | $215.77 | $215.75 | $215.80 |
| Purchase #4 | $169.43 | 13.369% | $192.0811 | $192.08 | $192.10 | $192.10 |
| Purchase #5 | $153.52 | 10.699% | $169.9451 | $169.95 | $169.95 | $169.90 |
| Purchase #6 | $202.55 | 8.109% | $218.9748 | $218.97 | $218.95 | $219.00 |
| Purchase #7 | $135.81 | 10.459% | $150.0144 | $150.01 | $150.00 | $150.00 |
| 7 purchase totals = | $1,149.15 | $1,270.3873 | $1,270.38 | $1,270.35 | $1,270.40 | |