| 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 | $239.63 | 6.227% | $254.5518 | $254.55 | $254.55 | $254.60 |
| Purchase #2 | $66.46 | 6.152% | $70.5486 | $70.55 | $70.55 | $70.50 |
| Purchase #3 | $72.74 | 11.674% | $81.2317 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $224.92 | 7.470% | $241.7215 | $241.72 | $241.70 | $241.70 |
| Purchase #5 | $18.37 | 3.163% | $18.951 | $18.95 | $18.95 | $19.00 |
| Purchase #6 | $233.43 | 13.615% | $265.2115 | $265.21 | $265.20 | $265.20 |
| Purchase #7 | $228.67 | 3.344% | $236.3167 | $236.32 | $236.30 | $236.30 |
| 7 purchase totals = | $1,084.22 | $1,168.5328 | $1,168.53 | $1,168.50 | $1,168.50 | |