| 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 | $147.25 | 10.167% | $162.2209 | $162.22 | $162.20 | $162.20 |
| Purchase #2 | $69.39 | 9.192% | $75.7683 | $75.77 | $75.75 | $75.80 |
| Purchase #3 | $119.95 | 10.516% | $132.5639 | $132.56 | $132.55 | $132.60 |
| Purchase #4 | $96.84 | 5.313% | $101.9851 | $101.99 | $102.00 | $102.00 |
| Purchase #5 | $172.45 | 8.230% | $186.6426 | $186.64 | $186.65 | $186.60 |
| Purchase #6 | $189.83 | 11.415% | $211.4991 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $170.59 | 9.504% | $186.8029 | $186.80 | $186.80 | $186.80 |
| 7 purchase totals = | $966.30 | $1,057.4828 | $1,057.48 | $1,057.45 | $1,057.50 | |