| 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 | $84.54 | 5.587% | $89.2632 | $89.26 | $89.25 | $89.30 |
| Purchase #2 | $169.96 | 11.858% | $190.1139 | $190.11 | $190.10 | $190.10 |
| Purchase #3 | $133.48 | 3.570% | $138.2452 | $138.25 | $138.25 | $138.20 |
| Purchase #4 | $240.80 | 8.870% | $262.159 | $262.16 | $262.15 | $262.20 |
| Purchase #5 | $126.48 | 3.336% | $130.6994 | $130.70 | $130.70 | $130.70 |
| Purchase #6 | $161.92 | 12.124% | $181.5512 | $181.55 | $181.55 | $181.60 |
| Purchase #7 | $8.48 | 9.172% | $9.2578 | $9.26 | $9.25 | $9.30 |
| 7 purchase totals = | $925.66 | $1,001.2897 | $1,001.29 | $1,001.25 | $1,001.40 | |