| 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 | $101.74 | 5.148% | $106.9776 | $106.98 | $107.00 | $107.00 |
| Purchase #2 | $98.60 | 4.525% | $103.0617 | $103.06 | $103.05 | $103.10 |
| Purchase #3 | $250.31 | 4.791% | $262.3024 | $262.30 | $262.30 | $262.30 |
| Purchase #4 | $241.63 | 10.855% | $267.8589 | $267.86 | $267.85 | $267.90 |
| Purchase #5 | $239.96 | 12.509% | $269.9766 | $269.98 | $270.00 | $270.00 |
| Purchase #6 | $57.94 | 7.597% | $62.3417 | $62.34 | $62.35 | $62.30 |
| Purchase #7 | $22.67 | 6.240% | $24.0846 | $24.08 | $24.10 | $24.10 |
| 7 purchase totals = | $1,012.85 | $1,096.6035 | $1,096.60 | $1,096.65 | $1,096.70 | |