| 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 | $62.34 | 3.180% | $64.3224 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $204.26 | 8.798% | $222.2308 | $222.23 | $222.25 | $222.20 |
| Purchase #3 | $239.71 | 5.377% | $252.5992 | $252.60 | $252.60 | $252.60 |
| Purchase #4 | $242.31 | 13.276% | $274.4791 | $274.48 | $274.50 | $274.50 |
| Purchase #5 | $237.33 | 7.227% | $254.4818 | $254.48 | $254.50 | $254.50 |
| Purchase #6 | $133.60 | 7.139% | $143.1377 | $143.14 | $143.15 | $143.10 |
| Purchase #7 | $147.44 | 9.184% | $160.9809 | $160.98 | $161.00 | $161.00 |
| 7 purchase totals = | $1,266.99 | $1,372.2319 | $1,372.23 | $1,372.30 | $1,372.20 | |