| 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 | $66.48 | 4.775% | $69.6544 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $162.99 | 5.863% | $172.5461 | $172.55 | $172.55 | $172.50 |
| Purchase #3 | $103.71 | 11.221% | $115.3473 | $115.35 | $115.35 | $115.30 |
| Purchase #4 | $237.45 | 11.778% | $265.4169 | $265.42 | $265.40 | $265.40 |
| Purchase #5 | $180.96 | 13.248% | $204.9336 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $245.64 | 6.744% | $262.206 | $262.21 | $262.20 | $262.20 |
| Purchase #7 | $51.75 | 7.352% | $55.5547 | $55.55 | $55.55 | $55.60 |
| 7 purchase totals = | $1,048.98 | $1,145.6590 | $1,145.66 | $1,145.65 | $1,145.60 | |