| 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 | $180.94 | 8.569% | $196.4447 | $196.44 | $196.45 | $196.40 |
| Purchase #2 | $238.68 | 13.617% | $271.1811 | $271.18 | $271.20 | $271.20 |
| Purchase #3 | $237.93 | 7.653% | $256.1388 | $256.14 | $256.15 | $256.10 |
| Purchase #4 | $9.95 | 3.445% | $10.2928 | $10.29 | $10.30 | $10.30 |
| Purchase #5 | $188.60 | 3.630% | $195.4462 | $195.45 | $195.45 | $195.40 |
| Purchase #6 | $57.28 | 4.673% | $59.9567 | $59.96 | $59.95 | $60.00 |
| Purchase #7 | $153.35 | 9.159% | $167.3953 | $167.40 | $167.40 | $167.40 |
| 7 purchase totals = | $1,066.73 | $1,156.8556 | $1,156.86 | $1,156.90 | $1,156.80 | |