| 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 | $61.32 | 11.499% | $68.3712 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $152.44 | 12.600% | $171.6474 | $171.65 | $171.65 | $171.60 |
| Purchase #3 | $232.66 | 11.305% | $258.9622 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $124.38 | 4.705% | $130.2321 | $130.23 | $130.25 | $130.20 |
| Purchase #5 | $152.71 | 8.470% | $165.6445 | $165.64 | $165.65 | $165.60 |
| Purchase #6 | $229.46 | 6.797% | $245.0564 | $245.06 | $245.05 | $245.10 |
| Purchase #7 | $31.92 | 9.135% | $34.8359 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $984.89 | $1,074.7497 | $1,074.75 | $1,074.75 | $1,074.70 | |