| 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 | $167.31 | 11.274% | $186.1725 | $186.17 | $186.15 | $186.20 |
| Purchase #2 | $196.87 | 12.106% | $220.7031 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $69.81 | 4.397% | $72.8795 | $72.88 | $72.90 | $72.90 |
| Purchase #4 | $142.54 | 7.312% | $152.9625 | $152.96 | $152.95 | $153.00 |
| Purchase #5 | $56.74 | 13.750% | $64.5418 | $64.54 | $64.55 | $64.50 |
| Purchase #6 | $200.45 | 9.179% | $218.8493 | $218.85 | $218.85 | $218.80 |
| Purchase #7 | $101.32 | 5.634% | $107.0284 | $107.03 | $107.05 | $107.00 |
| 7 purchase totals = | $935.04 | $1,023.1371 | $1,023.13 | $1,023.15 | $1,023.10 | |