| 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 | $176.45 | 5.704% | $186.5147 | $186.51 | $186.50 | $186.50 |
| Purchase #2 | $245.28 | 10.124% | $270.1121 | $270.11 | $270.10 | $270.10 |
| Purchase #3 | $167.94 | 5.783% | $177.652 | $177.65 | $177.65 | $177.70 |
| Purchase #4 | $195.71 | 12.208% | $219.6023 | $219.60 | $219.60 | $219.60 |
| Purchase #5 | $216.93 | 3.164% | $223.7937 | $223.79 | $223.80 | $223.80 |
| Purchase #6 | $52.89 | 11.315% | $58.8745 | $58.87 | $58.85 | $58.90 |
| Purchase #7 | $121.49 | 4.693% | $127.1915 | $127.19 | $127.20 | $127.20 |
| 7 purchase totals = | $1,176.69 | $1,263.7408 | $1,263.72 | $1,263.70 | $1,263.80 | |