| 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 | $190.96 | 11.699% | $213.3004 | $213.30 | $213.30 | $213.30 |
| Purchase #2 | $156.99 | 5.197% | $165.1488 | $165.15 | $165.15 | $165.10 |
| Purchase #3 | $35.45 | 11.340% | $39.47 | $39.47 | $39.45 | $39.50 |
| Purchase #4 | $193.48 | 7.740% | $208.4554 | $208.46 | $208.45 | $208.50 |
| Purchase #5 | $244.98 | 3.350% | $253.1868 | $253.19 | $253.20 | $253.20 |
| Purchase #6 | $135.99 | 11.215% | $151.2413 | $151.24 | $151.25 | $151.20 |
| Purchase #7 | $136.92 | 6.356% | $145.6226 | $145.62 | $145.60 | $145.60 |
| 7 purchase totals = | $1,094.77 | $1,176.4253 | $1,176.43 | $1,176.40 | $1,176.40 | |