| 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 | $120.35 | 3.319% | $124.3444 | $124.34 | $124.35 | $124.30 |
| Purchase #2 | $250.81 | 11.521% | $279.7058 | $279.71 | $279.70 | $279.70 |
| Purchase #3 | $24.51 | 13.670% | $27.8605 | $27.86 | $27.85 | $27.90 |
| Purchase #4 | $91.28 | 12.346% | $102.5494 | $102.55 | $102.55 | $102.50 |
| Purchase #5 | $204.78 | 6.443% | $217.974 | $217.97 | $217.95 | $218.00 |
| Purchase #6 | $50.86 | 12.558% | $57.247 | $57.25 | $57.25 | $57.20 |
| Purchase #7 | $241.58 | 3.140% | $249.1656 | $249.17 | $249.15 | $249.20 |
| 7 purchase totals = | $984.17 | $1,058.8467 | $1,058.85 | $1,058.80 | $1,058.80 | |