| 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 | $40.51 | 6.559% | $43.1671 | $43.17 | $43.15 | $43.20 |
| Purchase #2 | $160.97 | 11.337% | $179.2192 | $179.22 | $179.20 | $179.20 |
| Purchase #3 | $219.96 | 13.509% | $249.6744 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $69.93 | 7.211% | $74.9727 | $74.97 | $74.95 | $75.00 |
| Purchase #5 | $230.32 | 9.709% | $252.6818 | $252.68 | $252.70 | $252.70 |
| Purchase #6 | $147.96 | 4.826% | $155.1005 | $155.10 | $155.10 | $155.10 |
| Purchase #7 | $57.44 | 6.537% | $61.1949 | $61.19 | $61.20 | $61.20 |
| 7 purchase totals = | $927.09 | $1,016.0106 | $1,016.00 | $1,015.95 | $1,016.10 | |