| 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 | $26.84 | 10.631% | $29.6934 | $29.69 | $29.70 | $29.70 |
| Purchase #2 | $122.91 | 4.385% | $128.2996 | $128.30 | $128.30 | $128.30 |
| Purchase #3 | $88.52 | 7.484% | $95.1448 | $95.14 | $95.15 | $95.10 |
| Purchase #4 | $210.97 | 3.346% | $218.0291 | $218.03 | $218.05 | $218.00 |
| Purchase #5 | $127.75 | 4.500% | $133.4988 | $133.50 | $133.50 | $133.50 |
| Purchase #6 | $178.51 | 13.833% | $203.2033 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $239.97 | 9.204% | $262.0568 | $262.06 | $262.05 | $262.10 |
| 7 purchase totals = | $995.47 | $1,069.9258 | $1,069.92 | $1,069.95 | $1,069.90 | |