| 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 | $66.86 | 4.517% | $69.8801 | $69.88 | $69.90 | $69.90 |
| Purchase #2 | $131.94 | 10.169% | $145.357 | $145.36 | $145.35 | $145.40 |
| Purchase #3 | $131.62 | 3.783% | $136.5992 | $136.60 | $136.60 | $136.60 |
| Purchase #4 | $233.55 | 13.571% | $265.2451 | $265.25 | $265.25 | $265.20 |
| Purchase #5 | $172.69 | 13.151% | $195.4005 | $195.40 | $195.40 | $195.40 |
| Purchase #6 | $235.85 | 7.431% | $253.376 | $253.38 | $253.40 | $253.40 |
| Purchase #7 | $180.37 | 11.552% | $201.2063 | $201.21 | $201.20 | $201.20 |
| 7 purchase totals = | $1,152.88 | $1,267.0642 | $1,267.08 | $1,267.10 | $1,267.10 | |