| 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 | $192.55 | 8.359% | $208.6453 | $208.65 | $208.65 | $208.60 |
| Purchase #2 | $172.37 | 3.147% | $177.7945 | $177.79 | $177.80 | $177.80 |
| Purchase #3 | $44.69 | 7.853% | $48.1995 | $48.20 | $48.20 | $48.20 |
| Purchase #4 | $155.25 | 8.195% | $167.9727 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $149.89 | 12.269% | $168.28 | $168.28 | $168.30 | $168.30 |
| Purchase #6 | $218.25 | 11.847% | $244.1061 | $244.11 | $244.10 | $244.10 |
| Purchase #7 | $233.71 | 9.800% | $256.6136 | $256.61 | $256.60 | $256.60 |
| 7 purchase totals = | $1,166.71 | $1,271.6117 | $1,271.61 | $1,271.60 | $1,271.60 | |