| 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 | $94.49 | 13.454% | $107.2027 | $107.20 | $107.20 | $107.20 |
| Purchase #2 | $230.96 | 6.668% | $246.3604 | $246.36 | $246.35 | $246.40 |
| Purchase #3 | $35.40 | 4.559% | $37.0139 | $37.01 | $37.00 | $37.00 |
| Purchase #4 | $86.82 | 11.164% | $96.5126 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $202.47 | 10.591% | $223.9136 | $223.91 | $223.90 | $223.90 |
| Purchase #6 | $17.93 | 5.807% | $18.9712 | $18.97 | $18.95 | $19.00 |
| Purchase #7 | $46.28 | 12.234% | $51.9419 | $51.94 | $51.95 | $51.90 |
| 7 purchase totals = | $714.35 | $781.9163 | $781.90 | $781.85 | $781.90 | |