| 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 | $193.95 | 11.605% | $216.4579 | $216.46 | $216.45 | $216.50 |
| Purchase #2 | $185.52 | 6.525% | $197.6252 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $39.31 | 9.400% | $43.0051 | $43.01 | $43.00 | $43.00 |
| Purchase #4 | $241.92 | 7.148% | $259.2124 | $259.21 | $259.20 | $259.20 |
| Purchase #5 | $150.31 | 8.196% | $162.6294 | $162.63 | $162.65 | $162.60 |
| Purchase #6 | $154.96 | 13.627% | $176.0764 | $176.08 | $176.10 | $176.10 |
| Purchase #7 | $58.35 | 6.378% | $62.0716 | $62.07 | $62.05 | $62.10 |
| 7 purchase totals = | $1,024.32 | $1,117.0780 | $1,117.09 | $1,117.10 | $1,117.10 | |