| 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 | $158.86 | 5.580% | $167.7244 | $167.72 | $167.70 | $167.70 |
| Purchase #2 | $160.55 | 8.193% | $173.7039 | $173.70 | $173.70 | $173.70 |
| Purchase #3 | $198.40 | 5.873% | $210.052 | $210.05 | $210.05 | $210.10 |
| Purchase #4 | $95.77 | 11.459% | $106.7443 | $106.74 | $106.75 | $106.70 |
| Purchase #5 | $218.90 | 5.514% | $230.9701 | $230.97 | $230.95 | $231.00 |
| Purchase #6 | $64.51 | 10.385% | $71.2094 | $71.21 | $71.20 | $71.20 |
| Purchase #7 | $37.88 | 8.282% | $41.0172 | $41.02 | $41.00 | $41.00 |
| 7 purchase totals = | $934.87 | $1,001.4213 | $1,001.41 | $1,001.35 | $1,001.40 | |