| 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 | $125.33 | 6.134% | $133.0177 | $133.02 | $133.00 | $133.00 |
| Purchase #2 | $233.93 | 9.524% | $256.2095 | $256.21 | $256.20 | $256.20 |
| Purchase #3 | $80.74 | 6.287% | $85.8161 | $85.82 | $85.80 | $85.80 |
| Purchase #4 | $159.70 | 9.529% | $174.9178 | $174.92 | $174.90 | $174.90 |
| Purchase #5 | $237.95 | 6.638% | $253.7451 | $253.75 | $253.75 | $253.70 |
| Purchase #6 | $22.80 | 11.296% | $25.3755 | $25.38 | $25.40 | $25.40 |
| Purchase #7 | $151.96 | 13.573% | $172.5855 | $172.59 | $172.60 | $172.60 |
| 7 purchase totals = | $1,012.41 | $1,101.6672 | $1,101.69 | $1,101.65 | $1,101.60 | |