| 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 | $153.36 | 3.617% | $158.907 | $158.91 | $158.90 | $158.90 |
| Purchase #2 | $243.94 | 4.142% | $254.044 | $254.04 | $254.05 | $254.00 |
| Purchase #3 | $119.58 | 10.531% | $132.173 | $132.17 | $132.15 | $132.20 |
| Purchase #4 | $63.63 | 6.229% | $67.5935 | $67.59 | $67.60 | $67.60 |
| Purchase #5 | $67.51 | 10.558% | $74.6377 | $74.64 | $74.65 | $74.60 |
| Purchase #6 | $142.61 | 13.525% | $161.898 | $161.90 | $161.90 | $161.90 |
| Purchase #7 | $198.25 | 11.431% | $220.912 | $220.91 | $220.90 | $220.90 |
| 7 purchase totals = | $988.88 | $1,070.1652 | $1,070.16 | $1,070.15 | $1,070.10 | |