| 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 | $220.98 | 6.754% | $235.905 | $235.91 | $235.90 | $235.90 |
| Purchase #2 | $152.41 | 5.236% | $160.3902 | $160.39 | $160.40 | $160.40 |
| Purchase #3 | $202.97 | 11.734% | $226.7865 | $226.79 | $226.80 | $226.80 |
| Purchase #4 | $135.62 | 13.467% | $153.8839 | $153.88 | $153.90 | $153.90 |
| Purchase #5 | $208.94 | 6.442% | $222.3999 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $238.65 | 5.441% | $251.6349 | $251.63 | $251.65 | $251.60 |
| Purchase #7 | $74.75 | 13.167% | $84.5923 | $84.59 | $84.60 | $84.60 |
| 7 purchase totals = | $1,234.32 | $1,335.5927 | $1,335.59 | $1,335.65 | $1,335.60 | |