| 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 | $202.61 | 8.204% | $219.2321 | $219.23 | $219.25 | $219.20 |
| Purchase #2 | $88.63 | 8.207% | $95.9039 | $95.90 | $95.90 | $95.90 |
| Purchase #3 | $196.65 | 8.335% | $213.0408 | $213.04 | $213.05 | $213.00 |
| Purchase #4 | $170.87 | 12.424% | $192.0989 | $192.10 | $192.10 | $192.10 |
| Purchase #5 | $82.46 | 6.139% | $87.5222 | $87.52 | $87.50 | $87.50 |
| Purchase #6 | $95.29 | 10.108% | $104.9219 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $204.35 | 7.168% | $218.9978 | $219.00 | $219.00 | $219.00 |
| 7 purchase totals = | $1,040.86 | $1,131.7176 | $1,131.71 | $1,131.70 | $1,131.60 | |