| 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 | $167.32 | 6.299% | $177.8595 | $177.86 | $177.85 | $177.90 |
| Purchase #2 | $247.81 | 10.822% | $274.628 | $274.63 | $274.65 | $274.60 |
| Purchase #3 | $144.47 | 7.815% | $155.7603 | $155.76 | $155.75 | $155.80 |
| Purchase #4 | $24.75 | 10.406% | $27.3255 | $27.33 | $27.35 | $27.30 |
| Purchase #5 | $239.52 | 4.472% | $250.2313 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $76.31 | 8.360% | $82.6895 | $82.69 | $82.70 | $82.70 |
| Purchase #7 | $94.70 | 6.662% | $101.0089 | $101.01 | $101.00 | $101.00 |
| 7 purchase totals = | $994.88 | $1,069.5030 | $1,069.51 | $1,069.55 | $1,069.50 | |