| 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 | $223.94 | 5.860% | $237.0629 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $158.75 | 12.529% | $178.6398 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $11.94 | 6.609% | $12.7291 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $160.75 | 12.388% | $180.6637 | $180.66 | $180.65 | $180.70 |
| Purchase #5 | $98.62 | 13.332% | $111.768 | $111.77 | $111.75 | $111.80 |
| Purchase #6 | $194.84 | 3.179% | $201.034 | $201.03 | $201.05 | $201.00 |
| Purchase #7 | $34.74 | 10.673% | $38.4478 | $38.45 | $38.45 | $38.40 |
| 7 purchase totals = | $883.58 | $960.3453 | $960.34 | $960.35 | $960.30 | |