| 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 | $145.68 | 12.635% | $164.0867 | $164.09 | $164.10 | $164.10 |
| Purchase #2 | $159.61 | 12.475% | $179.5213 | $179.52 | $179.50 | $179.50 |
| Purchase #3 | $189.90 | 6.757% | $202.7315 | $202.73 | $202.75 | $202.70 |
| Purchase #4 | $85.95 | 9.366% | $94.0001 | $94.00 | $94.00 | $94.00 |
| Purchase #5 | $240.39 | 6.421% | $255.8254 | $255.83 | $255.85 | $255.80 |
| Purchase #6 | $168.40 | 3.119% | $173.6524 | $173.65 | $173.65 | $173.70 |
| Purchase #7 | $87.80 | 8.479% | $95.2446 | $95.24 | $95.25 | $95.20 |
| 7 purchase totals = | $1,077.73 | $1,165.0620 | $1,165.06 | $1,165.10 | $1,165.00 | |