| 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 | $236.26 | 3.590% | $244.7417 | $244.74 | $244.75 | $244.70 |
| Purchase #2 | $207.46 | 11.315% | $230.9341 | $230.93 | $230.95 | $230.90 |
| Purchase #3 | $237.25 | 9.182% | $259.0343 | $259.03 | $259.05 | $259.00 |
| Purchase #4 | $88.55 | 5.177% | $93.1342 | $93.13 | $93.15 | $93.10 |
| Purchase #5 | $107.87 | 7.348% | $115.7963 | $115.80 | $115.80 | $115.80 |
| Purchase #6 | $109.98 | 10.798% | $121.8556 | $121.86 | $121.85 | $121.90 |
| Purchase #7 | $51.36 | 10.842% | $56.9285 | $56.93 | $56.95 | $56.90 |
| 7 purchase totals = | $1,038.73 | $1,122.4247 | $1,122.42 | $1,122.50 | $1,122.30 | |