| 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 | $53.49 | 10.376% | $59.0401 | $59.04 | $59.05 | $59.00 |
| Purchase #2 | $107.50 | 9.412% | $117.6179 | $117.62 | $117.60 | $117.60 |
| Purchase #3 | $189.63 | 4.557% | $198.2714 | $198.27 | $198.25 | $198.30 |
| Purchase #4 | $62.34 | 6.573% | $66.4376 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $230.28 | 6.494% | $245.2344 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $98.81 | 4.481% | $103.2377 | $103.24 | $103.25 | $103.20 |
| Purchase #7 | $233.30 | 8.534% | $253.2098 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $975.35 | $1,043.0489 | $1,043.05 | $1,043.05 | $1,042.90 | |