| 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 | $103.65 | 4.831% | $108.6573 | $108.66 | $108.65 | $108.70 |
| Purchase #2 | $231.79 | 13.280% | $262.5717 | $262.57 | $262.55 | $262.60 |
| Purchase #3 | $235.70 | 4.577% | $246.488 | $246.49 | $246.50 | $246.50 |
| Purchase #4 | $110.61 | 6.300% | $117.5784 | $117.58 | $117.60 | $117.60 |
| Purchase #5 | $63.61 | 7.375% | $68.3012 | $68.30 | $68.30 | $68.30 |
| Purchase #6 | $135.40 | 9.289% | $147.9773 | $147.98 | $148.00 | $148.00 |
| Purchase #7 | $117.86 | 5.399% | $124.2233 | $124.22 | $124.20 | $124.20 |
| 7 purchase totals = | $998.62 | $1,075.7972 | $1,075.80 | $1,075.80 | $1,075.90 | |