| 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 | $178.92 | 13.641% | $203.3265 | $203.33 | $203.35 | $203.30 |
| Purchase #2 | $69.25 | 6.268% | $73.5906 | $73.59 | $73.60 | $73.60 |
| Purchase #3 | $219.42 | 9.774% | $240.8661 | $240.87 | $240.85 | $240.90 |
| Purchase #4 | $192.63 | 12.162% | $216.0577 | $216.06 | $216.05 | $216.10 |
| Purchase #5 | $94.60 | 12.777% | $106.687 | $106.69 | $106.70 | $106.70 |
| Purchase #6 | $227.94 | 7.811% | $245.7444 | $245.74 | $245.75 | $245.70 |
| Purchase #7 | $19.80 | 4.574% | $20.7057 | $20.71 | $20.70 | $20.70 |
| 7 purchase totals = | $1,002.56 | $1,106.9780 | $1,106.99 | $1,107.00 | $1,107.00 | |