| 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 | $208.98 | 11.817% | $233.6752 | $233.68 | $233.70 | $233.70 |
| Purchase #2 | $187.47 | 7.194% | $200.9566 | $200.96 | $200.95 | $201.00 |
| Purchase #3 | $182.94 | 4.549% | $191.2619 | $191.26 | $191.25 | $191.30 |
| Purchase #4 | $196.68 | 12.407% | $221.0821 | $221.08 | $221.10 | $221.10 |
| Purchase #5 | $93.90 | 9.730% | $103.0365 | $103.04 | $103.05 | $103.00 |
| Purchase #6 | $118.53 | 9.559% | $129.8603 | $129.86 | $129.85 | $129.90 |
| Purchase #7 | $70.81 | 10.666% | $78.3626 | $78.36 | $78.35 | $78.40 |
| 7 purchase totals = | $1,059.31 | $1,158.2352 | $1,158.24 | $1,158.25 | $1,158.40 | |