| 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 | $174.31 | 12.122% | $195.4399 | $195.44 | $195.45 | $195.40 |
| Purchase #2 | $5.52 | 13.123% | $6.2444 | $6.24 | $6.25 | $6.20 |
| Purchase #3 | $214.68 | 6.311% | $228.2285 | $228.23 | $228.25 | $228.20 |
| Purchase #4 | $239.41 | 9.705% | $262.6447 | $262.64 | $262.65 | $262.60 |
| Purchase #5 | $155.65 | 11.752% | $173.942 | $173.94 | $173.95 | $173.90 |
| Purchase #6 | $176.30 | 13.571% | $200.2257 | $200.23 | $200.25 | $200.20 |
| Purchase #7 | $70.64 | 11.125% | $78.4987 | $78.50 | $78.50 | $78.50 |
| 7 purchase totals = | $1,036.51 | $1,145.2239 | $1,145.22 | $1,145.30 | $1,145.00 | |