| 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 | $134.68 | 9.611% | $147.6241 | $147.62 | $147.60 | $147.60 |
| Purchase #2 | $110.74 | 4.735% | $115.9835 | $115.98 | $116.00 | $116.00 |
| Purchase #3 | $192.90 | 9.665% | $211.5438 | $211.54 | $211.55 | $211.50 |
| Purchase #4 | $89.82 | 5.795% | $95.0251 | $95.03 | $95.05 | $95.00 |
| Purchase #5 | $135.85 | 8.148% | $146.9191 | $146.92 | $146.90 | $146.90 |
| Purchase #6 | $91.59 | 12.581% | $103.1129 | $103.11 | $103.10 | $103.10 |
| Purchase #7 | $199.96 | 13.512% | $226.9786 | $226.98 | $227.00 | $227.00 |
| 7 purchase totals = | $955.54 | $1,047.1871 | $1,047.18 | $1,047.20 | $1,047.10 | |