| 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 | $193.65 | 4.360% | $202.0931 | $202.09 | $202.10 | $202.10 |
| Purchase #2 | $32.46 | 10.564% | $35.8891 | $35.89 | $35.90 | $35.90 |
| Purchase #3 | $156.70 | 10.226% | $172.7241 | $172.72 | $172.70 | $172.70 |
| Purchase #4 | $170.97 | 6.326% | $181.7856 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $129.85 | 7.511% | $139.603 | $139.60 | $139.60 | $139.60 |
| Purchase #6 | $97.57 | 8.367% | $105.7337 | $105.73 | $105.75 | $105.70 |
| Purchase #7 | $184.95 | 4.359% | $193.012 | $193.01 | $193.00 | $193.00 |
| 7 purchase totals = | $966.15 | $1,030.8406 | $1,030.83 | $1,030.85 | $1,030.80 | |