| 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 | $108.70 | 3.466% | $112.4675 | $112.47 | $112.45 | $112.50 |
| Purchase #2 | $43.74 | 6.499% | $46.5827 | $46.58 | $46.60 | $46.60 |
| Purchase #3 | $211.94 | 11.379% | $236.0567 | $236.06 | $236.05 | $236.10 |
| Purchase #4 | $80.45 | 3.443% | $83.2199 | $83.22 | $83.20 | $83.20 |
| Purchase #5 | $183.34 | 11.874% | $205.1098 | $205.11 | $205.10 | $205.10 |
| Purchase #6 | $56.59 | 12.254% | $63.5245 | $63.52 | $63.50 | $63.50 |
| Purchase #7 | $237.79 | 11.540% | $265.231 | $265.23 | $265.25 | $265.20 |
| 7 purchase totals = | $922.55 | $1,012.1921 | $1,012.19 | $1,012.15 | $1,012.20 | |