| 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 | $195.53 | 13.153% | $221.2481 | $221.25 | $221.25 | $221.20 |
| Purchase #2 | $16.83 | 13.326% | $19.0728 | $19.07 | $19.05 | $19.10 |
| Purchase #3 | $183.68 | 7.180% | $196.8682 | $196.87 | $196.85 | $196.90 |
| Purchase #4 | $123.45 | 11.418% | $137.5455 | $137.55 | $137.55 | $137.50 |
| Purchase #5 | $184.91 | 9.768% | $202.972 | $202.97 | $202.95 | $203.00 |
| Purchase #6 | $57.52 | 7.496% | $61.8317 | $61.83 | $61.85 | $61.80 |
| Purchase #7 | $232.89 | 6.136% | $247.1801 | $247.18 | $247.20 | $247.20 |
| 7 purchase totals = | $994.81 | $1,086.7184 | $1,086.72 | $1,086.70 | $1,086.70 | |