| 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 | $55.45 | 9.225% | $60.5653 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $162.97 | 13.819% | $185.4908 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $130.61 | 6.271% | $138.8006 | $138.80 | $138.80 | $138.80 |
| Purchase #4 | $168.53 | 7.658% | $181.436 | $181.44 | $181.45 | $181.40 |
| Purchase #5 | $78.44 | 10.523% | $86.6942 | $86.69 | $86.70 | $86.70 |
| Purchase #6 | $246.77 | 11.293% | $274.6377 | $274.64 | $274.65 | $274.60 |
| Purchase #7 | $121.59 | 5.480% | $128.2531 | $128.25 | $128.25 | $128.30 |
| 7 purchase totals = | $964.36 | $1,055.8777 | $1,055.88 | $1,055.90 | $1,055.90 | |