| 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 | $79.78 | 10.187% | $87.9072 | $87.91 | $87.90 | $87.90 |
| Purchase #2 | $117.44 | 4.562% | $122.7976 | $122.80 | $122.80 | $122.80 |
| Purchase #3 | $12.92 | 8.799% | $14.0568 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $198.87 | 4.103% | $207.0296 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $43.71 | 9.165% | $47.716 | $47.72 | $47.70 | $47.70 |
| Purchase #6 | $245.82 | 7.164% | $263.4305 | $263.43 | $263.45 | $263.40 |
| Purchase #7 | $241.74 | 10.139% | $266.25 | $266.25 | $266.25 | $266.30 |
| 7 purchase totals = | $940.28 | $1,009.1877 | $1,009.20 | $1,009.20 | $1,009.20 | |