| 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 | $152.74 | 13.596% | $173.5065 | $173.51 | $173.50 | $173.50 |
| Purchase #2 | $5.93 | 9.738% | $6.5075 | $6.51 | $6.50 | $6.50 |
| Purchase #3 | $153.79 | 3.137% | $158.6144 | $158.61 | $158.60 | $158.60 |
| Purchase #4 | $244.88 | 12.378% | $275.1912 | $275.19 | $275.20 | $275.20 |
| Purchase #5 | $185.30 | 12.724% | $208.8776 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $114.95 | 9.188% | $125.5116 | $125.51 | $125.50 | $125.50 |
| Purchase #7 | $141.80 | 3.693% | $147.0367 | $147.04 | $147.05 | $147.00 |
| 7 purchase totals = | $999.39 | $1,095.2455 | $1,095.25 | $1,095.25 | $1,095.20 | |