| 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 | $140.89 | 10.196% | $155.2551 | $155.26 | $155.25 | $155.30 |
| Purchase #2 | $176.42 | 9.141% | $192.5466 | $192.55 | $192.55 | $192.50 |
| Purchase #3 | $225.39 | 8.161% | $243.7841 | $243.78 | $243.80 | $243.80 |
| Purchase #4 | $78.35 | 11.821% | $87.6118 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $188.90 | 3.483% | $195.4794 | $195.48 | $195.50 | $195.50 |
| Purchase #6 | $32.74 | 8.414% | $35.4947 | $35.49 | $35.50 | $35.50 |
| Purchase #7 | $118.27 | 12.523% | $133.081 | $133.08 | $133.10 | $133.10 |
| 7 purchase totals = | $960.96 | $1,043.2527 | $1,043.25 | $1,043.30 | $1,043.30 | |