| 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 | $64.89 | 13.466% | $73.6281 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $187.83 | 7.460% | $201.8421 | $201.84 | $201.85 | $201.80 |
| Purchase #3 | $126.27 | 9.799% | $138.6432 | $138.64 | $138.65 | $138.60 |
| Purchase #4 | $102.73 | 10.278% | $113.2886 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $121.40 | 3.236% | $125.3285 | $125.33 | $125.35 | $125.30 |
| Purchase #6 | $249.25 | 7.504% | $267.9537 | $267.95 | $267.95 | $268.00 |
| Purchase #7 | $146.96 | 7.543% | $158.0452 | $158.05 | $158.05 | $158.00 |
| 7 purchase totals = | $999.33 | $1,078.7294 | $1,078.73 | $1,078.80 | $1,078.60 | |