| 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 | $81.71 | 7.330% | $87.6993 | $87.70 | $87.70 | $87.70 |
| Purchase #2 | $69.41 | 7.710% | $74.7615 | $74.76 | $74.75 | $74.80 |
| Purchase #3 | $78.64 | 5.445% | $82.9219 | $82.92 | $82.90 | $82.90 |
| Purchase #4 | $167.45 | 6.714% | $178.6926 | $178.69 | $178.70 | $178.70 |
| Purchase #5 | $147.76 | 5.233% | $155.4923 | $155.49 | $155.50 | $155.50 |
| Purchase #6 | $220.97 | 12.525% | $248.6465 | $248.65 | $248.65 | $248.60 |
| Purchase #7 | $192.37 | 8.251% | $208.2424 | $208.24 | $208.25 | $208.20 |
| 7 purchase totals = | $958.31 | $1,036.4565 | $1,036.45 | $1,036.45 | $1,036.40 | |