| 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 | $95.76 | 13.126% | $108.3295 | $108.33 | $108.35 | $108.30 |
| Purchase #2 | $155.49 | 4.520% | $162.5181 | $162.52 | $162.50 | $162.50 |
| Purchase #3 | $49.45 | 10.836% | $54.8084 | $54.81 | $54.80 | $54.80 |
| Purchase #4 | $245.74 | 9.262% | $268.5004 | $268.50 | $268.50 | $268.50 |
| Purchase #5 | $167.29 | 9.139% | $182.5786 | $182.58 | $182.60 | $182.60 |
| Purchase #6 | $230.62 | 13.821% | $262.494 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $134.93 | 13.214% | $152.7597 | $152.76 | $152.75 | $152.80 |
| 7 purchase totals = | $1,079.28 | $1,191.9887 | $1,191.99 | $1,192.00 | $1,192.00 | |