| 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 | $195.98 | 8.493% | $212.6246 | $212.62 | $212.60 | $212.60 |
| Purchase #2 | $207.29 | 8.770% | $225.4693 | $225.47 | $225.45 | $225.50 |
| Purchase #3 | $194.48 | 12.152% | $218.1132 | $218.11 | $218.10 | $218.10 |
| Purchase #4 | $152.70 | 7.654% | $164.3877 | $164.39 | $164.40 | $164.40 |
| Purchase #5 | $147.58 | 5.617% | $155.8696 | $155.87 | $155.85 | $155.90 |
| Purchase #6 | $203.25 | 9.841% | $223.2518 | $223.25 | $223.25 | $223.30 |
| Purchase #7 | $65.90 | 12.557% | $74.1751 | $74.18 | $74.20 | $74.20 |
| 7 purchase totals = | $1,167.18 | $1,273.8913 | $1,273.89 | $1,273.85 | $1,274.00 | |