| 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 | $184.90 | 6.559% | $197.0276 | $197.03 | $197.05 | $197.00 |
| Purchase #2 | $26.45 | 9.723% | $29.0217 | $29.02 | $29.00 | $29.00 |
| Purchase #3 | $239.52 | 8.403% | $259.6469 | $259.65 | $259.65 | $259.60 |
| Purchase #4 | $162.74 | 8.135% | $175.9789 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $102.71 | 7.626% | $110.5427 | $110.54 | $110.55 | $110.50 |
| Purchase #6 | $156.29 | 3.520% | $161.7914 | $161.79 | $161.80 | $161.80 |
| Purchase #7 | $249.89 | 7.388% | $268.3519 | $268.35 | $268.35 | $268.40 |
| 7 purchase totals = | $1,122.50 | $1,202.3611 | $1,202.36 | $1,202.40 | $1,202.30 | |