| 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 | $249.97 | 12.361% | $280.8688 | $280.87 | $280.85 | $280.90 |
| Purchase #2 | $234.76 | 13.597% | $266.6803 | $266.68 | $266.70 | $266.70 |
| Purchase #3 | $8.27 | 13.360% | $9.3749 | $9.37 | $9.35 | $9.40 |
| Purchase #4 | $44.91 | 10.745% | $49.7356 | $49.74 | $49.75 | $49.70 |
| Purchase #5 | $39.82 | 9.871% | $43.7506 | $43.75 | $43.75 | $43.80 |
| Purchase #6 | $138.76 | 6.144% | $147.2854 | $147.29 | $147.30 | $147.30 |
| Purchase #7 | $24.57 | 8.364% | $26.625 | $26.63 | $26.65 | $26.60 |
| 7 purchase totals = | $741.06 | $824.3206 | $824.33 | $824.35 | $824.40 | |