| 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 | $67.58 | 3.157% | $69.7135 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $54.35 | 6.702% | $57.9925 | $57.99 | $58.00 | $58.00 |
| Purchase #3 | $210.62 | 10.343% | $232.4044 | $232.40 | $232.40 | $232.40 |
| Purchase #4 | $185.94 | 10.812% | $206.0438 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $191.43 | 3.235% | $197.6228 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $165.68 | 7.871% | $178.7207 | $178.72 | $178.70 | $178.70 |
| Purchase #7 | $35.58 | 3.409% | $36.7929 | $36.79 | $36.80 | $36.80 |
| 7 purchase totals = | $911.18 | $979.2906 | $979.27 | $979.25 | $979.20 | |