| 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 | $121.84 | 9.563% | $133.4916 | $133.49 | $133.50 | $133.50 |
| Purchase #2 | $115.90 | 7.553% | $124.6539 | $124.65 | $124.65 | $124.70 |
| Purchase #3 | $35.47 | 11.152% | $39.4256 | $39.43 | $39.45 | $39.40 |
| Purchase #4 | $160.98 | 9.165% | $175.7338 | $175.73 | $175.75 | $175.70 |
| Purchase #5 | $195.73 | 13.241% | $221.6466 | $221.65 | $221.65 | $221.60 |
| Purchase #6 | $205.68 | 8.419% | $222.9962 | $223.00 | $223.00 | $223.00 |
| Purchase #7 | $120.46 | 9.276% | $131.6339 | $131.63 | $131.65 | $131.60 |
| 7 purchase totals = | $956.06 | $1,049.5816 | $1,049.58 | $1,049.65 | $1,049.50 | |