| 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 | $92.88 | 11.668% | $103.7172 | $103.72 | $103.70 | $103.70 |
| Purchase #2 | $163.42 | 5.394% | $172.2349 | $172.23 | $172.25 | $172.20 |
| Purchase #3 | $203.82 | 8.238% | $220.6107 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $17.46 | 7.167% | $18.7114 | $18.71 | $18.70 | $18.70 |
| Purchase #5 | $188.74 | 5.148% | $198.4563 | $198.46 | $198.45 | $198.50 |
| Purchase #6 | $100.48 | 9.705% | $110.2316 | $110.23 | $110.25 | $110.20 |
| Purchase #7 | $227.80 | 3.285% | $235.2832 | $235.28 | $235.30 | $235.30 |
| 7 purchase totals = | $994.60 | $1,059.2453 | $1,059.24 | $1,059.25 | $1,059.20 | |