| 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 | $67.69 | 10.131% | $74.5477 | $74.55 | $74.55 | $74.50 |
| Purchase #2 | $184.53 | 9.502% | $202.064 | $202.06 | $202.05 | $202.10 |
| Purchase #3 | $31.59 | 3.427% | $32.6726 | $32.67 | $32.65 | $32.70 |
| Purchase #4 | $164.80 | 11.692% | $184.0684 | $184.07 | $184.05 | $184.10 |
| Purchase #5 | $223.48 | 12.418% | $251.2317 | $251.23 | $251.25 | $251.20 |
| Purchase #6 | $243.57 | 4.788% | $255.2321 | $255.23 | $255.25 | $255.20 |
| Purchase #7 | $145.32 | 4.507% | $151.8696 | $151.87 | $151.85 | $151.90 |
| 7 purchase totals = | $1,060.98 | $1,151.6861 | $1,151.68 | $1,151.65 | $1,151.70 | |