| 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 | $81.64 | 7.719% | $87.9418 | $87.94 | $87.95 | $87.90 |
| Purchase #2 | $230.46 | 3.423% | $238.3486 | $238.35 | $238.35 | $238.30 |
| Purchase #3 | $19.56 | 3.313% | $20.208 | $20.21 | $20.20 | $20.20 |
| Purchase #4 | $248.74 | 4.327% | $259.503 | $259.50 | $259.50 | $259.50 |
| Purchase #5 | $148.41 | 12.608% | $167.1215 | $167.12 | $167.10 | $167.10 |
| Purchase #6 | $174.96 | 8.269% | $189.4274 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $56.55 | 11.707% | $63.1703 | $63.17 | $63.15 | $63.20 |
| 7 purchase totals = | $960.32 | $1,025.7206 | $1,025.72 | $1,025.70 | $1,025.60 | |