| 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 | $46.68 | 3.204% | $48.1756 | $48.18 | $48.20 | $48.20 |
| Purchase #2 | $155.75 | 13.327% | $176.5068 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $227.90 | 9.134% | $248.7164 | $248.72 | $248.70 | $248.70 |
| Purchase #4 | $38.75 | 6.487% | $41.2637 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $181.45 | 10.587% | $200.6601 | $200.66 | $200.65 | $200.70 |
| Purchase #6 | $244.35 | 8.783% | $265.8113 | $265.81 | $265.80 | $265.80 |
| Purchase #7 | $19.56 | 12.616% | $22.0277 | $22.03 | $22.05 | $22.00 |
| 7 purchase totals = | $914.44 | $1,003.1616 | $1,003.17 | $1,003.15 | $1,003.20 | |