| 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 | $93.54 | 10.830% | $103.6704 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $192.99 | 7.562% | $207.5839 | $207.58 | $207.60 | $207.60 |
| Purchase #3 | $86.70 | 8.599% | $94.1553 | $94.16 | $94.15 | $94.20 |
| Purchase #4 | $76.87 | 8.259% | $83.2187 | $83.22 | $83.20 | $83.20 |
| Purchase #5 | $175.90 | 3.827% | $182.6317 | $182.63 | $182.65 | $182.60 |
| Purchase #6 | $220.86 | 9.515% | $241.8748 | $241.87 | $241.85 | $241.90 |
| Purchase #7 | $131.89 | 6.869% | $140.9495 | $140.95 | $140.95 | $140.90 |
| 7 purchase totals = | $978.75 | $1,054.0843 | $1,054.08 | $1,054.05 | $1,054.10 | |