| 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 | $168.52 | 13.863% | $191.8819 | $191.88 | $191.90 | $191.90 |
| Purchase #2 | $85.34 | 13.192% | $96.5981 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $106.36 | 13.432% | $120.6463 | $120.65 | $120.65 | $120.60 |
| Purchase #4 | $108.58 | 5.126% | $114.1458 | $114.15 | $114.15 | $114.10 |
| Purchase #5 | $212.41 | 3.863% | $220.6154 | $220.62 | $220.60 | $220.60 |
| Purchase #6 | $172.40 | 11.319% | $191.914 | $191.91 | $191.90 | $191.90 |
| Purchase #7 | $227.78 | 13.769% | $259.143 | $259.14 | $259.15 | $259.10 |
| 7 purchase totals = | $1,081.39 | $1,194.9445 | $1,194.95 | $1,194.95 | $1,194.80 | |