| 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 | $43.90 | 6.283% | $46.6582 | $46.66 | $46.65 | $46.70 |
| Purchase #2 | $200.49 | 5.292% | $211.0999 | $211.10 | $211.10 | $211.10 |
| Purchase #3 | $54.39 | 6.636% | $57.9993 | $58.00 | $58.00 | $58.00 |
| Purchase #4 | $160.41 | 13.115% | $181.4478 | $181.45 | $181.45 | $181.40 |
| Purchase #5 | $223.42 | 13.780% | $254.2073 | $254.21 | $254.20 | $254.20 |
| Purchase #6 | $108.53 | 3.752% | $112.602 | $112.60 | $112.60 | $112.60 |
| Purchase #7 | $226.74 | 3.509% | $234.6963 | $234.70 | $234.70 | $234.70 |
| 7 purchase totals = | $1,017.88 | $1,098.7108 | $1,098.72 | $1,098.70 | $1,098.70 | |