| 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 | $246.64 | 3.837% | $256.1036 | $256.10 | $256.10 | $256.10 |
| Purchase #2 | $192.34 | 10.701% | $212.9223 | $212.92 | $212.90 | $212.90 |
| Purchase #3 | $113.58 | 4.853% | $119.092 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $84.62 | 12.240% | $94.9775 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $211.61 | 4.194% | $220.4849 | $220.48 | $220.50 | $220.50 |
| Purchase #6 | $83.64 | 13.417% | $94.862 | $94.86 | $94.85 | $94.90 |
| Purchase #7 | $11.75 | 10.119% | $12.939 | $12.94 | $12.95 | $12.90 |
| 7 purchase totals = | $944.18 | $1,011.3813 | $1,011.37 | $1,011.40 | $1,011.40 | |