| 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 | $243.48 | 5.538% | $256.9639 | $256.96 | $256.95 | $257.00 |
| Purchase #2 | $126.96 | 3.834% | $131.8276 | $131.83 | $131.85 | $131.80 |
| Purchase #3 | $216.58 | 7.866% | $233.6162 | $233.62 | $233.60 | $233.60 |
| Purchase #4 | $248.35 | 3.774% | $257.7227 | $257.72 | $257.70 | $257.70 |
| Purchase #5 | $203.75 | 13.697% | $231.6576 | $231.66 | $231.65 | $231.70 |
| Purchase #6 | $135.49 | 10.226% | $149.3452 | $149.35 | $149.35 | $149.30 |
| Purchase #7 | $184.62 | 7.665% | $198.7711 | $198.77 | $198.75 | $198.80 |
| 7 purchase totals = | $1,359.23 | $1,459.9043 | $1,459.91 | $1,459.85 | $1,459.90 | |