| 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 | $220.34 | 7.698% | $237.3018 | $237.30 | $237.30 | $237.30 |
| Purchase #2 | $213.93 | 8.415% | $231.9322 | $231.93 | $231.95 | $231.90 |
| Purchase #3 | $216.56 | 5.507% | $228.486 | $228.49 | $228.50 | $228.50 |
| Purchase #4 | $152.64 | 6.469% | $162.5143 | $162.51 | $162.50 | $162.50 |
| Purchase #5 | $73.90 | 13.783% | $84.0856 | $84.09 | $84.10 | $84.10 |
| Purchase #6 | $23.58 | 5.274% | $24.8236 | $24.82 | $24.80 | $24.80 |
| Purchase #7 | $62.60 | 5.423% | $65.9948 | $65.99 | $66.00 | $66.00 |
| 7 purchase totals = | $963.55 | $1,035.1383 | $1,035.13 | $1,035.15 | $1,035.10 | |