| 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 | $96.77 | 13.611% | $109.9414 | $109.94 | $109.95 | $109.90 |
| Purchase #2 | $106.73 | 7.124% | $114.3334 | $114.33 | $114.35 | $114.30 |
| Purchase #3 | $146.84 | 7.269% | $157.5138 | $157.51 | $157.50 | $157.50 |
| Purchase #4 | $177.64 | 12.728% | $200.25 | $200.25 | $200.25 | $200.30 |
| Purchase #5 | $35.79 | 6.592% | $38.1493 | $38.15 | $38.15 | $38.10 |
| Purchase #6 | $135.28 | 5.643% | $142.9139 | $142.91 | $142.90 | $142.90 |
| Purchase #7 | $210.87 | 10.341% | $232.6761 | $232.68 | $232.70 | $232.70 |
| 7 purchase totals = | $909.92 | $995.7779 | $995.77 | $995.80 | $995.70 | |