| 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 | $76.99 | 10.298% | $84.9184 | $84.92 | $84.90 | $84.90 |
| Purchase #2 | $26.96 | 6.548% | $28.7253 | $28.73 | $28.75 | $28.70 |
| Purchase #3 | $204.77 | 10.491% | $226.2524 | $226.25 | $226.25 | $226.30 |
| Purchase #4 | $200.86 | 8.869% | $218.6743 | $218.67 | $218.65 | $218.70 |
| Purchase #5 | $142.65 | 4.614% | $149.2319 | $149.23 | $149.25 | $149.20 |
| Purchase #6 | $179.57 | 7.586% | $193.1922 | $193.19 | $193.20 | $193.20 |
| Purchase #7 | $93.46 | 9.501% | $102.3396 | $102.34 | $102.35 | $102.30 |
| 7 purchase totals = | $925.26 | $1,003.3341 | $1,003.33 | $1,003.35 | $1,003.30 | |