| 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 | $216.81 | 7.166% | $232.3466 | $232.35 | $232.35 | $232.30 |
| Purchase #2 | $202.59 | 10.345% | $223.5479 | $223.55 | $223.55 | $223.50 |
| Purchase #3 | $243.94 | 10.484% | $269.5147 | $269.51 | $269.50 | $269.50 |
| Purchase #4 | $235.70 | 12.559% | $265.3016 | $265.30 | $265.30 | $265.30 |
| Purchase #5 | $17.25 | 4.661% | $18.054 | $18.05 | $18.05 | $18.10 |
| Purchase #6 | $168.45 | 10.853% | $186.7319 | $186.73 | $186.75 | $186.70 |
| Purchase #7 | $121.25 | 4.573% | $126.7948 | $126.79 | $126.80 | $126.80 |
| 7 purchase totals = | $1,205.99 | $1,322.2915 | $1,322.28 | $1,322.30 | $1,322.20 | |