| 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 | $31.82 | 6.215% | $33.7976 | $33.80 | $33.80 | $33.80 |
| Purchase #2 | $147.39 | 7.331% | $158.1952 | $158.20 | $158.20 | $158.20 |
| Purchase #3 | $170.52 | 12.798% | $192.3431 | $192.34 | $192.35 | $192.30 |
| Purchase #4 | $121.55 | 12.874% | $137.1983 | $137.20 | $137.20 | $137.20 |
| Purchase #5 | $141.87 | 13.792% | $161.4367 | $161.44 | $161.45 | $161.40 |
| Purchase #6 | $135.97 | 13.121% | $153.8106 | $153.81 | $153.80 | $153.80 |
| Purchase #7 | $27.98 | 4.562% | $29.2564 | $29.26 | $29.25 | $29.30 |
| 7 purchase totals = | $777.10 | $866.0379 | $866.05 | $866.05 | $866.00 | |