| 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 | $51.53 | 3.114% | $53.1346 | $53.13 | $53.15 | $53.10 |
| Purchase #2 | $74.73 | 13.425% | $84.7625 | $84.76 | $84.75 | $84.80 |
| Purchase #3 | $166.49 | 10.149% | $183.3871 | $183.39 | $183.40 | $183.40 |
| Purchase #4 | $243.61 | 4.549% | $254.6918 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $124.32 | 8.674% | $135.1035 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $188.50 | 12.359% | $211.7967 | $211.80 | $211.80 | $211.80 |
| Purchase #7 | $248.64 | 4.712% | $260.3559 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $1,097.82 | $1,183.2321 | $1,183.23 | $1,183.25 | $1,183.30 | |