| 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 | $168.58 | 8.163% | $182.3412 | $182.34 | $182.35 | $182.30 |
| Purchase #2 | $33.83 | 12.852% | $38.1778 | $38.18 | $38.20 | $38.20 |
| Purchase #3 | $126.85 | 10.421% | $140.069 | $140.07 | $140.05 | $140.10 |
| Purchase #4 | $170.87 | 6.269% | $181.5818 | $181.58 | $181.60 | $181.60 |
| Purchase #5 | $137.67 | 7.450% | $147.9264 | $147.93 | $147.95 | $147.90 |
| Purchase #6 | $208.50 | 8.764% | $226.7729 | $226.77 | $226.75 | $226.80 |
| Purchase #7 | $53.91 | 11.679% | $60.2061 | $60.21 | $60.20 | $60.20 |
| 7 purchase totals = | $900.21 | $977.0752 | $977.08 | $977.10 | $977.10 | |