| 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 | $193.98 | 8.782% | $211.0153 | $211.02 | $211.00 | $211.00 |
| Purchase #2 | $108.25 | 8.585% | $117.5433 | $117.54 | $117.55 | $117.50 |
| Purchase #3 | $104.44 | 10.102% | $114.9905 | $114.99 | $115.00 | $115.00 |
| Purchase #4 | $102.72 | 5.171% | $108.0317 | $108.03 | $108.05 | $108.00 |
| Purchase #5 | $134.42 | 4.653% | $140.6746 | $140.67 | $140.65 | $140.70 |
| Purchase #6 | $240.67 | 13.338% | $272.7706 | $272.77 | $272.75 | $272.80 |
| Purchase #7 | $33.93 | 5.236% | $35.7066 | $35.71 | $35.70 | $35.70 |
| 7 purchase totals = | $918.41 | $1,000.7326 | $1,000.73 | $1,000.70 | $1,000.70 | |