| 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 | $91.98 | 13.419% | $104.3228 | $104.32 | $104.30 | $104.30 |
| Purchase #2 | $140.52 | 9.746% | $154.2151 | $154.22 | $154.20 | $154.20 |
| Purchase #3 | $155.97 | 9.594% | $170.9338 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $19.96 | 10.456% | $22.047 | $22.05 | $22.05 | $22.00 |
| Purchase #5 | $162.84 | 8.281% | $176.3248 | $176.32 | $176.30 | $176.30 |
| Purchase #6 | $202.34 | 12.200% | $227.0255 | $227.03 | $227.05 | $227.00 |
| Purchase #7 | $196.26 | 8.628% | $213.1933 | $213.19 | $213.20 | $213.20 |
| 7 purchase totals = | $969.87 | $1,068.0623 | $1,068.06 | $1,068.05 | $1,067.90 | |