| 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 | $78.51 | 7.723% | $84.5733 | $84.57 | $84.55 | $84.60 |
| Purchase #2 | $122.92 | 9.191% | $134.2176 | $134.22 | $134.20 | $134.20 |
| Purchase #3 | $175.82 | 6.292% | $186.8826 | $186.88 | $186.90 | $186.90 |
| Purchase #4 | $169.43 | 13.646% | $192.5504 | $192.55 | $192.55 | $192.60 |
| Purchase #5 | $18.30 | 5.561% | $19.3177 | $19.32 | $19.30 | $19.30 |
| Purchase #6 | $170.70 | 13.239% | $193.299 | $193.30 | $193.30 | $193.30 |
| Purchase #7 | $211.64 | 13.782% | $240.8082 | $240.81 | $240.80 | $240.80 |
| 7 purchase totals = | $947.32 | $1,051.6488 | $1,051.65 | $1,051.60 | $1,051.70 | |