| 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 | $81.80 | 11.259% | $91.0099 | $91.01 | $91.00 | $91.00 |
| Purchase #2 | $145.99 | 9.427% | $159.7525 | $159.75 | $159.75 | $159.80 |
| Purchase #3 | $157.98 | 11.432% | $176.0403 | $176.04 | $176.05 | $176.00 |
| Purchase #4 | $81.34 | 7.278% | $87.2599 | $87.26 | $87.25 | $87.30 |
| Purchase #5 | $123.31 | 6.416% | $131.2216 | $131.22 | $131.20 | $131.20 |
| Purchase #6 | $210.52 | 11.645% | $235.0351 | $235.04 | $235.05 | $235.00 |
| Purchase #7 | $42.40 | 10.475% | $46.8414 | $46.84 | $46.85 | $46.80 |
| 7 purchase totals = | $843.34 | $927.1607 | $927.16 | $927.15 | $927.10 | |