| 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 | $90.45 | 7.236% | $96.995 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $5.81 | 13.680% | $6.6048 | $6.60 | $6.60 | $6.60 |
| Purchase #3 | $245.84 | 8.145% | $265.8637 | $265.86 | $265.85 | $265.90 |
| Purchase #4 | $32.28 | 4.144% | $33.6177 | $33.62 | $33.60 | $33.60 |
| Purchase #5 | $169.73 | 7.113% | $181.8029 | $181.80 | $181.80 | $181.80 |
| Purchase #6 | $195.80 | 5.651% | $206.8647 | $206.86 | $206.85 | $206.90 |
| Purchase #7 | $153.41 | 4.587% | $160.4469 | $160.45 | $160.45 | $160.40 |
| 7 purchase totals = | $893.32 | $952.1957 | $952.19 | $952.15 | $952.20 | |