| 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 | $86.65 | 11.175% | $96.3331 | $96.33 | $96.35 | $96.30 |
| Purchase #2 | $57.93 | 12.120% | $64.9511 | $64.95 | $64.95 | $65.00 |
| Purchase #3 | $193.77 | 7.788% | $208.8608 | $208.86 | $208.85 | $208.90 |
| Purchase #4 | $209.43 | 5.865% | $221.7131 | $221.71 | $221.70 | $221.70 |
| Purchase #5 | $152.26 | 5.179% | $160.1455 | $160.15 | $160.15 | $160.10 |
| Purchase #6 | $115.64 | 6.608% | $123.2815 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $23.88 | 4.525% | $24.9606 | $24.96 | $24.95 | $25.00 |
| 7 purchase totals = | $839.56 | $900.2457 | $900.24 | $900.25 | $900.30 | |