| 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 | $57.78 | 10.135% | $63.636 | $63.64 | $63.65 | $63.60 |
| Purchase #2 | $164.67 | 8.541% | $178.7345 | $178.73 | $178.75 | $178.70 |
| Purchase #3 | $91.76 | 8.125% | $99.2155 | $99.22 | $99.20 | $99.20 |
| Purchase #4 | $241.33 | 11.395% | $268.8296 | $268.83 | $268.85 | $268.80 |
| Purchase #5 | $167.32 | 6.640% | $178.43 | $178.43 | $178.45 | $178.40 |
| Purchase #6 | $16.60 | 3.803% | $17.2313 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $135.36 | 9.216% | $147.8348 | $147.83 | $147.85 | $147.80 |
| 7 purchase totals = | $874.82 | $953.9117 | $953.91 | $954.00 | $953.70 | |