| 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 | $219.82 | 8.523% | $238.5553 | $238.56 | $238.55 | $238.60 |
| Purchase #2 | $23.93 | 7.544% | $25.7353 | $25.74 | $25.75 | $25.70 |
| Purchase #3 | $207.80 | 12.203% | $233.1578 | $233.16 | $233.15 | $233.20 |
| Purchase #4 | $31.88 | 10.214% | $35.1362 | $35.14 | $35.15 | $35.10 |
| Purchase #5 | $183.52 | 11.252% | $204.1697 | $204.17 | $204.15 | $204.20 |
| Purchase #6 | $167.58 | 3.137% | $172.837 | $172.84 | $172.85 | $172.80 |
| Purchase #7 | $192.37 | 10.761% | $213.0709 | $213.07 | $213.05 | $213.10 |
| 7 purchase totals = | $1,026.90 | $1,122.6622 | $1,122.68 | $1,122.65 | $1,122.70 | |