| 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 | $183.97 | 13.457% | $208.7268 | $208.73 | $208.75 | $208.70 |
| Purchase #2 | $107.30 | 5.246% | $112.929 | $112.93 | $112.95 | $112.90 |
| Purchase #3 | $215.96 | 6.781% | $230.6042 | $230.60 | $230.60 | $230.60 |
| Purchase #4 | $191.73 | 12.310% | $215.332 | $215.33 | $215.35 | $215.30 |
| Purchase #5 | $239.67 | 11.670% | $267.6395 | $267.64 | $267.65 | $267.60 |
| Purchase #6 | $32.58 | 13.156% | $36.8662 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $246.50 | 10.305% | $271.9018 | $271.90 | $271.90 | $271.90 |
| 7 purchase totals = | $1,217.71 | $1,343.9995 | $1,344.00 | $1,344.05 | $1,343.90 | |