| 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 | $106.37 | 6.482% | $113.2649 | $113.26 | $113.25 | $113.30 |
| Purchase #2 | $73.86 | 4.861% | $77.4503 | $77.45 | $77.45 | $77.50 |
| Purchase #3 | $75.56 | 11.572% | $84.3038 | $84.30 | $84.30 | $84.30 |
| Purchase #4 | $71.48 | 4.386% | $74.6151 | $74.62 | $74.60 | $74.60 |
| Purchase #5 | $130.96 | 4.865% | $137.3312 | $137.33 | $137.35 | $137.30 |
| Purchase #6 | $235.87 | 5.705% | $249.3264 | $249.33 | $249.35 | $249.30 |
| Purchase #7 | $122.48 | 13.232% | $138.6866 | $138.69 | $138.70 | $138.70 |
| 7 purchase totals = | $816.58 | $874.9783 | $874.98 | $875.00 | $875.00 | |