| 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 | $141.56 | 9.248% | $154.6515 | $154.65 | $154.65 | $154.70 |
| Purchase #2 | $171.62 | 8.458% | $186.1356 | $186.14 | $186.15 | $186.10 |
| Purchase #3 | $209.40 | 7.269% | $224.6213 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $137.71 | 5.111% | $144.7484 | $144.75 | $144.75 | $144.70 |
| Purchase #5 | $89.67 | 3.830% | $93.1044 | $93.10 | $93.10 | $93.10 |
| Purchase #6 | $60.69 | 9.335% | $66.3554 | $66.36 | $66.35 | $66.40 |
| Purchase #7 | $120.55 | 12.835% | $136.0226 | $136.02 | $136.00 | $136.00 |
| 7 purchase totals = | $931.20 | $1,005.6392 | $1,005.64 | $1,005.60 | $1,005.60 | |