| 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 | $112.67 | 5.647% | $119.0325 | $119.03 | $119.05 | $119.00 |
| Purchase #2 | $221.25 | 10.414% | $244.291 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $224.26 | 7.600% | $241.3038 | $241.30 | $241.30 | $241.30 |
| Purchase #4 | $18.61 | 6.712% | $19.8591 | $19.86 | $19.85 | $19.90 |
| Purchase #5 | $241.93 | 4.289% | $252.3064 | $252.31 | $252.30 | $252.30 |
| Purchase #6 | $47.75 | 13.751% | $54.3161 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $28.68 | 9.334% | $31.357 | $31.36 | $31.35 | $31.40 |
| 7 purchase totals = | $895.15 | $962.4659 | $962.47 | $962.45 | $962.50 | |