| 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 | $59.32 | 7.398% | $63.7085 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $197.26 | 11.685% | $220.3098 | $220.31 | $220.30 | $220.30 |
| Purchase #3 | $171.86 | 13.814% | $195.6007 | $195.60 | $195.60 | $195.60 |
| Purchase #4 | $230.58 | 11.820% | $257.8346 | $257.83 | $257.85 | $257.80 |
| Purchase #5 | $77.92 | 6.338% | $82.8586 | $82.86 | $82.85 | $82.90 |
| Purchase #6 | $96.80 | 8.291% | $104.8257 | $104.83 | $104.85 | $104.80 |
| Purchase #7 | $180.60 | 9.328% | $197.4464 | $197.45 | $197.45 | $197.40 |
| 7 purchase totals = | $1,014.34 | $1,122.5843 | $1,122.59 | $1,122.60 | $1,122.50 | |