| 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 | $23.64 | 11.248% | $26.299 | $26.30 | $26.30 | $26.30 |
| Purchase #2 | $179.81 | 12.710% | $202.6639 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $83.37 | 10.280% | $91.9404 | $91.94 | $91.95 | $91.90 |
| Purchase #4 | $235.88 | 6.705% | $251.6958 | $251.70 | $251.70 | $251.70 |
| Purchase #5 | $183.61 | 3.588% | $190.1979 | $190.20 | $190.20 | $190.20 |
| Purchase #6 | $226.82 | 4.832% | $237.7799 | $237.78 | $237.80 | $237.80 |
| Purchase #7 | $209.79 | 6.448% | $223.3173 | $223.32 | $223.30 | $223.30 |
| 7 purchase totals = | $1,142.92 | $1,223.8942 | $1,223.90 | $1,223.90 | $1,223.90 | |