| 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 | $181.70 | 11.280% | $202.1958 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $245.69 | 12.208% | $275.6838 | $275.68 | $275.70 | $275.70 |
| Purchase #3 | $104.86 | 4.193% | $109.2568 | $109.26 | $109.25 | $109.30 |
| Purchase #4 | $239.45 | 12.536% | $269.4675 | $269.47 | $269.45 | $269.50 |
| Purchase #5 | $75.63 | 5.270% | $79.6157 | $79.62 | $79.60 | $79.60 |
| Purchase #6 | $74.94 | 12.527% | $84.3277 | $84.33 | $84.35 | $84.30 |
| Purchase #7 | $198.89 | 6.512% | $211.8417 | $211.84 | $211.85 | $211.80 |
| 7 purchase totals = | $1,121.16 | $1,232.3890 | $1,232.40 | $1,232.40 | $1,232.40 | |