| 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 | $52.25 | 7.751% | $56.2999 | $56.30 | $56.30 | $56.30 |
| Purchase #2 | $162.54 | 10.253% | $179.2052 | $179.21 | $179.20 | $179.20 |
| Purchase #3 | $220.90 | 7.137% | $236.6656 | $236.67 | $236.65 | $236.70 |
| Purchase #4 | $99.88 | 13.177% | $113.0412 | $113.04 | $113.05 | $113.00 |
| Purchase #5 | $66.91 | 10.650% | $74.0359 | $74.04 | $74.05 | $74.00 |
| Purchase #6 | $157.95 | 9.302% | $172.6425 | $172.64 | $172.65 | $172.60 |
| Purchase #7 | $75.69 | 12.346% | $85.0347 | $85.03 | $85.05 | $85.00 |
| 7 purchase totals = | $836.12 | $916.9250 | $916.93 | $916.95 | $916.80 | |