| 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 | $236.43 | 12.491% | $265.9625 | $265.96 | $265.95 | $266.00 |
| Purchase #2 | $246.81 | 5.385% | $260.1007 | $260.10 | $260.10 | $260.10 |
| Purchase #3 | $195.54 | 4.184% | $203.7214 | $203.72 | $203.70 | $203.70 |
| Purchase #4 | $92.99 | 8.405% | $100.8058 | $100.81 | $100.80 | $100.80 |
| Purchase #5 | $166.94 | 5.781% | $176.5908 | $176.59 | $176.60 | $176.60 |
| Purchase #6 | $147.72 | 6.201% | $156.8801 | $156.88 | $156.90 | $156.90 |
| Purchase #7 | $201.97 | 8.688% | $219.5172 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $1,288.40 | $1,383.5785 | $1,383.58 | $1,383.55 | $1,383.60 | |