| 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 | $29.63 | 11.662% | $33.0855 | $33.09 | $33.10 | $33.10 |
| Purchase #2 | $60.28 | 4.190% | $62.8057 | $62.81 | $62.80 | $62.80 |
| Purchase #3 | $217.47 | 6.662% | $231.9579 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $180.71 | 3.473% | $186.9861 | $186.99 | $187.00 | $187.00 |
| Purchase #5 | $93.65 | 3.196% | $96.6431 | $96.64 | $96.65 | $96.60 |
| Purchase #6 | $29.80 | 9.854% | $32.7365 | $32.74 | $32.75 | $32.70 |
| Purchase #7 | $195.45 | 6.635% | $208.4181 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $806.99 | $852.6329 | $852.65 | $852.65 | $852.60 | |