| 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 | $202.51 | 10.367% | $223.5042 | $223.50 | $223.50 | $223.50 |
| Purchase #2 | $217.46 | 12.458% | $244.5512 | $244.55 | $244.55 | $244.60 |
| Purchase #3 | $47.75 | 9.828% | $52.4429 | $52.44 | $52.45 | $52.40 |
| Purchase #4 | $80.60 | 8.344% | $87.3253 | $87.33 | $87.35 | $87.30 |
| Purchase #5 | $223.57 | 3.281% | $230.9053 | $230.91 | $230.90 | $230.90 |
| Purchase #6 | $107.82 | 13.382% | $122.2485 | $122.25 | $122.25 | $122.20 |
| Purchase #7 | $244.30 | 7.847% | $263.4702 | $263.47 | $263.45 | $263.50 |
| 7 purchase totals = | $1,124.01 | $1,224.4476 | $1,224.45 | $1,224.45 | $1,224.40 | |