| 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 | $119.77 | 13.521% | $135.9641 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $109.33 | 8.220% | $118.3169 | $118.32 | $118.30 | $118.30 |
| Purchase #3 | $105.26 | 6.554% | $112.1587 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $104.43 | 9.669% | $114.5273 | $114.53 | $114.55 | $114.50 |
| Purchase #5 | $184.70 | 3.677% | $191.4914 | $191.49 | $191.50 | $191.50 |
| Purchase #6 | $189.31 | 3.693% | $196.3012 | $196.30 | $196.30 | $196.30 |
| Purchase #7 | $146.28 | 7.393% | $157.0945 | $157.09 | $157.10 | $157.10 |
| 7 purchase totals = | $959.08 | $1,025.8541 | $1,025.85 | $1,025.85 | $1,025.90 | |