| 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 | $172.89 | 11.622% | $192.9833 | $192.98 | $193.00 | $193.00 |
| Purchase #2 | $224.50 | 12.197% | $251.8823 | $251.88 | $251.90 | $251.90 |
| Purchase #3 | $137.91 | 5.852% | $145.9805 | $145.98 | $146.00 | $146.00 |
| Purchase #4 | $95.58 | 5.780% | $101.1045 | $101.10 | $101.10 | $101.10 |
| Purchase #5 | $89.47 | 7.255% | $95.961 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $53.56 | 5.684% | $56.6044 | $56.60 | $56.60 | $56.60 |
| Purchase #7 | $170.62 | 8.115% | $184.4658 | $184.47 | $184.45 | $184.50 |
| 7 purchase totals = | $944.53 | $1,028.9818 | $1,028.97 | $1,029.00 | $1,029.10 | |