| 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 | $129.41 | 10.774% | $143.3526 | $143.35 | $143.35 | $143.40 |
| Purchase #2 | $95.64 | 5.835% | $101.2206 | $101.22 | $101.20 | $101.20 |
| Purchase #3 | $83.64 | 6.600% | $89.1602 | $89.16 | $89.15 | $89.20 |
| Purchase #4 | $150.65 | 11.274% | $167.6343 | $167.63 | $167.65 | $167.60 |
| Purchase #5 | $208.72 | 13.505% | $236.9076 | $236.91 | $236.90 | $236.90 |
| Purchase #6 | $238.36 | 12.393% | $267.9 | $267.90 | $267.90 | $267.90 |
| Purchase #7 | $63.26 | 8.160% | $68.422 | $68.42 | $68.40 | $68.40 |
| 7 purchase totals = | $969.68 | $1,074.5973 | $1,074.59 | $1,074.55 | $1,074.60 | |