| 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 | $114.33 | 8.433% | $123.9714 | $123.97 | $123.95 | $124.00 |
| Purchase #2 | $32.80 | 13.640% | $37.2739 | $37.27 | $37.25 | $37.30 |
| Purchase #3 | $20.47 | 6.606% | $21.8222 | $21.82 | $21.80 | $21.80 |
| Purchase #4 | $228.98 | 4.790% | $239.9481 | $239.95 | $239.95 | $239.90 |
| Purchase #5 | $114.70 | 4.382% | $119.7262 | $119.73 | $119.75 | $119.70 |
| Purchase #6 | $39.43 | 13.379% | $44.7053 | $44.71 | $44.70 | $44.70 |
| Purchase #7 | $175.48 | 3.544% | $181.699 | $181.70 | $181.70 | $181.70 |
| 7 purchase totals = | $726.19 | $769.1461 | $769.15 | $769.10 | $769.10 | |