| 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 | $94.75 | 6.566% | $100.9713 | $100.97 | $100.95 | $101.00 |
| Purchase #2 | $225.80 | 13.349% | $255.942 | $255.94 | $255.95 | $255.90 |
| Purchase #3 | $168.59 | 3.779% | $174.961 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $248.61 | 12.264% | $279.0995 | $279.10 | $279.10 | $279.10 |
| Purchase #5 | $232.29 | 6.116% | $246.4969 | $246.50 | $246.50 | $246.50 |
| Purchase #6 | $63.72 | 8.373% | $69.0553 | $69.06 | $69.05 | $69.10 |
| Purchase #7 | $249.59 | 4.165% | $259.9854 | $259.99 | $260.00 | $260.00 |
| 7 purchase totals = | $1,283.35 | $1,386.5114 | $1,386.52 | $1,386.50 | $1,386.60 | |