| 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 | $69.93 | 4.605% | $73.1503 | $73.15 | $73.15 | $73.20 |
| Purchase #2 | $102.34 | 5.679% | $108.1519 | $108.15 | $108.15 | $108.20 |
| Purchase #3 | $5.35 | 4.634% | $5.5979 | $5.60 | $5.60 | $5.60 |
| Purchase #4 | $214.36 | 12.788% | $241.7724 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $193.44 | 5.740% | $204.5435 | $204.54 | $204.55 | $204.50 |
| Purchase #6 | $122.39 | 13.808% | $139.2896 | $139.29 | $139.30 | $139.30 |
| Purchase #7 | $225.79 | 6.169% | $239.719 | $239.72 | $239.70 | $239.70 |
| 7 purchase totals = | $933.60 | $1,012.2246 | $1,012.22 | $1,012.20 | $1,012.30 | |