| 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 | $92.28 | 7.223% | $98.9454 | $98.95 | $98.95 | $98.90 |
| Purchase #2 | $115.28 | 6.102% | $122.3144 | $122.31 | $122.30 | $122.30 |
| Purchase #3 | $22.36 | 3.141% | $23.0623 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $120.55 | 5.835% | $127.5841 | $127.58 | $127.60 | $127.60 |
| Purchase #5 | $76.67 | 5.124% | $80.5986 | $80.60 | $80.60 | $80.60 |
| Purchase #6 | $206.29 | 8.830% | $224.5054 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $37.71 | 12.455% | $42.4068 | $42.41 | $42.40 | $42.40 |
| 7 purchase totals = | $671.14 | $719.4170 | $719.42 | $719.40 | $719.40 | |