| 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 | $156.68 | 13.556% | $177.9195 | $177.92 | $177.90 | $177.90 |
| Purchase #2 | $128.38 | 3.319% | $132.6409 | $132.64 | $132.65 | $132.60 |
| Purchase #3 | $48.45 | 7.145% | $51.9118 | $51.91 | $51.90 | $51.90 |
| Purchase #4 | $147.96 | 5.319% | $155.83 | $155.83 | $155.85 | $155.80 |
| Purchase #5 | $226.76 | 10.457% | $250.4723 | $250.47 | $250.45 | $250.50 |
| Purchase #6 | $44.90 | 7.752% | $48.3806 | $48.38 | $48.40 | $48.40 |
| Purchase #7 | $171.48 | 10.339% | $189.2093 | $189.21 | $189.20 | $189.20 |
| 7 purchase totals = | $924.61 | $1,006.3644 | $1,006.36 | $1,006.35 | $1,006.30 | |