| 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 | $119.80 | 13.186% | $135.5968 | $135.60 | $135.60 | $135.60 |
| Purchase #2 | $31.82 | 10.306% | $35.0994 | $35.10 | $35.10 | $35.10 |
| Purchase #3 | $225.31 | 5.718% | $238.1932 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $103.65 | 9.228% | $113.2148 | $113.21 | $113.20 | $113.20 |
| Purchase #5 | $170.80 | 3.403% | $176.6123 | $176.61 | $176.60 | $176.60 |
| Purchase #6 | $179.27 | 3.633% | $185.7829 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $141.95 | 3.622% | $147.0914 | $147.09 | $147.10 | $147.10 |
| 7 purchase totals = | $972.60 | $1,031.5908 | $1,031.58 | $1,031.60 | $1,031.60 | |