| 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 | $92.98 | 8.809% | $101.1706 | $101.17 | $101.15 | $101.20 |
| Purchase #2 | $57.37 | 5.469% | $60.5076 | $60.51 | $60.50 | $60.50 |
| Purchase #3 | $119.30 | 10.183% | $131.4483 | $131.45 | $131.45 | $131.40 |
| Purchase #4 | $234.29 | 13.837% | $266.7087 | $266.71 | $266.70 | $266.70 |
| Purchase #5 | $203.75 | 9.723% | $223.5606 | $223.56 | $223.55 | $223.60 |
| Purchase #6 | $184.37 | 6.828% | $196.9588 | $196.96 | $196.95 | $197.00 |
| Purchase #7 | $6.42 | 12.621% | $7.2303 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $898.48 | $987.5849 | $987.59 | $987.55 | $987.60 | |