| 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 | $199.63 | 4.671% | $208.9547 | $208.95 | $208.95 | $209.00 |
| Purchase #2 | $99.88 | 8.804% | $108.6734 | $108.67 | $108.65 | $108.70 |
| Purchase #3 | $128.61 | 3.761% | $133.447 | $133.45 | $133.45 | $133.40 |
| Purchase #4 | $212.52 | 4.325% | $221.7115 | $221.71 | $221.70 | $221.70 |
| Purchase #5 | $52.51 | 9.377% | $57.4339 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $20.44 | 8.813% | $22.2414 | $22.24 | $22.25 | $22.20 |
| Purchase #7 | $241.68 | 13.734% | $274.8723 | $274.87 | $274.85 | $274.90 |
| 7 purchase totals = | $955.27 | $1,027.3342 | $1,027.32 | $1,027.30 | $1,027.30 | |