| 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 | $237.53 | 13.247% | $268.9956 | $269.00 | $269.00 | $269.00 |
| Purchase #2 | $98.81 | 7.559% | $106.279 | $106.28 | $106.30 | $106.30 |
| Purchase #3 | $16.91 | 11.178% | $18.8002 | $18.80 | $18.80 | $18.80 |
| Purchase #4 | $204.33 | 3.148% | $210.7623 | $210.76 | $210.75 | $210.80 |
| Purchase #5 | $119.58 | 13.537% | $135.7675 | $135.77 | $135.75 | $135.80 |
| Purchase #6 | $7.45 | 5.321% | $7.8464 | $7.85 | $7.85 | $7.80 |
| Purchase #7 | $197.31 | 12.662% | $222.2934 | $222.29 | $222.30 | $222.30 |
| 7 purchase totals = | $881.92 | $970.7444 | $970.75 | $970.75 | $970.80 | |