| 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 | $171.86 | 12.642% | $193.5865 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $39.51 | 5.622% | $41.7313 | $41.73 | $41.75 | $41.70 |
| Purchase #3 | $203.51 | 5.694% | $215.0979 | $215.10 | $215.10 | $215.10 |
| Purchase #4 | $106.87 | 12.512% | $120.2416 | $120.24 | $120.25 | $120.20 |
| Purchase #5 | $28.85 | 12.137% | $32.3515 | $32.35 | $32.35 | $32.40 |
| Purchase #6 | $176.74 | 10.462% | $195.2305 | $195.23 | $195.25 | $195.20 |
| Purchase #7 | $161.79 | 3.734% | $167.8312 | $167.83 | $167.85 | $167.80 |
| 7 purchase totals = | $889.13 | $966.0705 | $966.07 | $966.15 | $966.00 | |