| 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 | $132.46 | 8.659% | $143.9297 | $143.93 | $143.95 | $143.90 |
| Purchase #2 | $200.51 | 6.105% | $212.7511 | $212.75 | $212.75 | $212.80 |
| Purchase #3 | $144.83 | 8.521% | $157.171 | $157.17 | $157.15 | $157.20 |
| Purchase #4 | $81.83 | 13.214% | $92.643 | $92.64 | $92.65 | $92.60 |
| Purchase #5 | $117.35 | 7.110% | $125.6936 | $125.69 | $125.70 | $125.70 |
| Purchase #6 | $128.72 | 13.541% | $146.15 | $146.15 | $146.15 | $146.20 |
| Purchase #7 | $240.82 | 3.175% | $248.466 | $248.47 | $248.45 | $248.50 |
| 7 purchase totals = | $1,046.52 | $1,126.8044 | $1,126.80 | $1,126.80 | $1,126.90 | |