| 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 | $148.67 | 9.393% | $162.6346 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $182.69 | 11.320% | $203.3705 | $203.37 | $203.35 | $203.40 |
| Purchase #3 | $7.45 | 6.686% | $7.9481 | $7.95 | $7.95 | $7.90 |
| Purchase #4 | $182.81 | 13.369% | $207.2499 | $207.25 | $207.25 | $207.20 |
| Purchase #5 | $32.90 | 13.426% | $37.3172 | $37.32 | $37.30 | $37.30 |
| Purchase #6 | $127.30 | 10.587% | $140.7773 | $140.78 | $140.80 | $140.80 |
| Purchase #7 | $89.92 | 4.783% | $94.2209 | $94.22 | $94.20 | $94.20 |
| 7 purchase totals = | $771.74 | $853.5185 | $853.52 | $853.50 | $853.40 | |