| 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 | $210.68 | 9.453% | $230.5956 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $106.47 | 3.170% | $109.8451 | $109.85 | $109.85 | $109.80 |
| Purchase #3 | $184.81 | 6.353% | $196.551 | $196.55 | $196.55 | $196.60 |
| Purchase #4 | $155.46 | 3.292% | $160.5777 | $160.58 | $160.60 | $160.60 |
| Purchase #5 | $214.35 | 5.520% | $226.1821 | $226.18 | $226.20 | $226.20 |
| Purchase #6 | $233.35 | 13.533% | $264.9293 | $264.93 | $264.95 | $264.90 |
| Purchase #7 | $236.29 | 9.571% | $258.9053 | $258.91 | $258.90 | $258.90 |
| 7 purchase totals = | $1,341.41 | $1,447.5861 | $1,447.60 | $1,447.65 | $1,447.60 | |