| 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 | $144.62 | 12.209% | $162.2767 | $162.28 | $162.30 | $162.30 |
| Purchase #2 | $233.55 | 3.534% | $241.8037 | $241.80 | $241.80 | $241.80 |
| Purchase #3 | $93.89 | 3.257% | $96.948 | $96.95 | $96.95 | $96.90 |
| Purchase #4 | $80.66 | 12.865% | $91.0369 | $91.04 | $91.05 | $91.00 |
| Purchase #5 | $200.25 | 9.584% | $219.442 | $219.44 | $219.45 | $219.40 |
| Purchase #6 | $206.96 | 11.611% | $230.9901 | $230.99 | $231.00 | $231.00 |
| Purchase #7 | $96.27 | 8.687% | $104.633 | $104.63 | $104.65 | $104.60 |
| 7 purchase totals = | $1,056.20 | $1,147.1304 | $1,147.13 | $1,147.20 | $1,147.00 | |