| 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 | $235.82 | 4.320% | $246.0074 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $39.31 | 8.113% | $42.4992 | $42.50 | $42.50 | $42.50 |
| Purchase #3 | $208.57 | 9.506% | $228.3967 | $228.40 | $228.40 | $228.40 |
| Purchase #4 | $241.65 | 12.103% | $270.8969 | $270.90 | $270.90 | $270.90 |
| Purchase #5 | $140.67 | 5.765% | $148.7796 | $148.78 | $148.80 | $148.80 |
| Purchase #6 | $66.64 | 12.269% | $74.8161 | $74.82 | $74.80 | $74.80 |
| Purchase #7 | $17.63 | 12.468% | $19.8281 | $19.83 | $19.85 | $19.80 |
| 7 purchase totals = | $950.29 | $1,031.2240 | $1,031.24 | $1,031.25 | $1,031.20 | |