| 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 | $170.98 | 12.364% | $192.12 | $192.12 | $192.10 | $192.10 |
| Purchase #2 | $95.29 | 11.198% | $105.9606 | $105.96 | $105.95 | $106.00 |
| Purchase #3 | $42.79 | 8.285% | $46.3352 | $46.34 | $46.35 | $46.30 |
| Purchase #4 | $24.91 | 8.873% | $27.1203 | $27.12 | $27.10 | $27.10 |
| Purchase #5 | $104.44 | 9.155% | $114.0015 | $114.00 | $114.00 | $114.00 |
| Purchase #6 | $68.90 | 5.298% | $72.5503 | $72.55 | $72.55 | $72.60 |
| Purchase #7 | $205.27 | 12.102% | $230.1118 | $230.11 | $230.10 | $230.10 |
| 7 purchase totals = | $712.58 | $788.1997 | $788.20 | $788.15 | $788.20 | |