| 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 | $176.38 | 9.867% | $193.7834 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $167.92 | 6.766% | $179.2815 | $179.28 | $179.30 | $179.30 |
| Purchase #3 | $211.57 | 6.813% | $225.9843 | $225.98 | $226.00 | $226.00 |
| Purchase #4 | $191.51 | 5.320% | $201.6983 | $201.70 | $201.70 | $201.70 |
| Purchase #5 | $197.70 | 3.384% | $204.3902 | $204.39 | $204.40 | $204.40 |
| Purchase #6 | $191.86 | 3.704% | $198.9665 | $198.97 | $198.95 | $199.00 |
| Purchase #7 | $57.64 | 8.559% | $62.5734 | $62.57 | $62.55 | $62.60 |
| 7 purchase totals = | $1,194.58 | $1,266.6776 | $1,266.67 | $1,266.70 | $1,266.80 | |