| 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 | $91.43 | 11.511% | $101.9545 | $101.95 | $101.95 | $102.00 |
| Purchase #2 | $144.52 | 13.847% | $164.5317 | $164.53 | $164.55 | $164.50 |
| Purchase #3 | $179.39 | 6.446% | $190.9535 | $190.95 | $190.95 | $191.00 |
| Purchase #4 | $239.55 | 6.832% | $255.9161 | $255.92 | $255.90 | $255.90 |
| Purchase #5 | $196.49 | 7.559% | $211.3427 | $211.34 | $211.35 | $211.30 |
| Purchase #6 | $160.68 | 8.801% | $174.8214 | $174.82 | $174.80 | $174.80 |
| Purchase #7 | $185.55 | 4.143% | $193.2373 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $1,197.61 | $1,292.7572 | $1,292.75 | $1,292.75 | $1,292.70 | |