| 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 | $246.51 | 9.350% | $269.5587 | $269.56 | $269.55 | $269.60 |
| Purchase #2 | $55.89 | 8.775% | $60.7943 | $60.79 | $60.80 | $60.80 |
| Purchase #3 | $176.78 | 4.489% | $184.7157 | $184.72 | $184.70 | $184.70 |
| Purchase #4 | $14.70 | 13.567% | $16.6943 | $16.69 | $16.70 | $16.70 |
| Purchase #5 | $123.94 | 9.138% | $135.2656 | $135.27 | $135.25 | $135.30 |
| Purchase #6 | $123.58 | 11.399% | $137.6669 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $223.91 | 8.824% | $243.6678 | $243.67 | $243.65 | $243.70 |
| 7 purchase totals = | $965.31 | $1,048.3633 | $1,048.37 | $1,048.30 | $1,048.50 | |