| 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 | $234.42 | 7.361% | $251.6757 | $251.68 | $251.70 | $251.70 |
| Purchase #2 | $220.98 | 8.516% | $239.7987 | $239.80 | $239.80 | $239.80 |
| Purchase #3 | $192.79 | 9.825% | $211.7316 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $246.87 | 7.135% | $264.4842 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $177.75 | 6.793% | $189.8246 | $189.82 | $189.80 | $189.80 |
| Purchase #6 | $207.32 | 4.516% | $216.6826 | $216.68 | $216.70 | $216.70 |
| Purchase #7 | $46.77 | 12.443% | $52.5896 | $52.59 | $52.60 | $52.60 |
| 7 purchase totals = | $1,326.90 | $1,426.7870 | $1,426.78 | $1,426.85 | $1,426.80 | |