| 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 | $199.76 | 9.792% | $219.3205 | $219.32 | $219.30 | $219.30 |
| Purchase #2 | $118.98 | 12.310% | $133.6264 | $133.63 | $133.65 | $133.60 |
| Purchase #3 | $171.83 | 13.847% | $195.6233 | $195.62 | $195.60 | $195.60 |
| Purchase #4 | $187.82 | 5.520% | $198.1877 | $198.19 | $198.20 | $198.20 |
| Purchase #5 | $76.70 | 5.436% | $80.8694 | $80.87 | $80.85 | $80.90 |
| Purchase #6 | $136.71 | 12.677% | $154.0407 | $154.04 | $154.05 | $154.00 |
| Purchase #7 | $177.36 | 9.551% | $194.2997 | $194.30 | $194.30 | $194.30 |
| 7 purchase totals = | $1,069.16 | $1,175.9677 | $1,175.97 | $1,175.95 | $1,175.90 | |