| 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 | $236.72 | 7.382% | $254.1947 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $33.79 | 5.723% | $35.7238 | $35.72 | $35.70 | $35.70 |
| Purchase #3 | $187.92 | 12.303% | $211.0398 | $211.04 | $211.05 | $211.00 |
| Purchase #4 | $221.70 | 5.475% | $233.8381 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $14.92 | 7.248% | $16.0014 | $16.00 | $16.00 | $16.00 |
| Purchase #6 | $232.38 | 5.358% | $244.8309 | $244.83 | $244.85 | $244.80 |
| Purchase #7 | $27.75 | 12.402% | $31.1916 | $31.19 | $31.20 | $31.20 |
| 7 purchase totals = | $955.18 | $1,026.8203 | $1,026.81 | $1,026.85 | $1,026.70 | |