| 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 | $242.48 | 11.667% | $270.7701 | $270.77 | $270.75 | $270.80 |
| Purchase #2 | $186.44 | 3.830% | $193.5807 | $193.58 | $193.60 | $193.60 |
| Purchase #3 | $40.45 | 4.428% | $42.2411 | $42.24 | $42.25 | $42.20 |
| Purchase #4 | $246.44 | 6.409% | $262.2343 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $141.83 | 11.868% | $158.6624 | $158.66 | $158.65 | $158.70 |
| Purchase #6 | $146.80 | 8.261% | $158.9271 | $158.93 | $158.95 | $158.90 |
| Purchase #7 | $65.74 | 13.847% | $74.843 | $74.84 | $74.85 | $74.80 |
| 7 purchase totals = | $1,070.18 | $1,161.2587 | $1,161.25 | $1,161.30 | $1,161.20 | |