| 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 | $108.82 | 10.186% | $119.9044 | $119.90 | $119.90 | $119.90 |
| Purchase #2 | $164.61 | 8.650% | $178.8488 | $178.85 | $178.85 | $178.80 |
| Purchase #3 | $76.86 | 9.807% | $84.3977 | $84.40 | $84.40 | $84.40 |
| Purchase #4 | $228.49 | 5.467% | $240.9815 | $240.98 | $241.00 | $241.00 |
| Purchase #5 | $140.75 | 7.185% | $150.8629 | $150.86 | $150.85 | $150.90 |
| Purchase #6 | $230.84 | 6.190% | $245.129 | $245.13 | $245.15 | $245.10 |
| Purchase #7 | $147.89 | 11.469% | $164.8515 | $164.85 | $164.85 | $164.90 |
| 7 purchase totals = | $1,098.26 | $1,184.9758 | $1,184.97 | $1,185.00 | $1,185.00 | |