| 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 | $70.62 | 7.529% | $75.937 | $75.94 | $75.95 | $75.90 |
| Purchase #2 | $205.84 | 6.587% | $219.3987 | $219.40 | $219.40 | $219.40 |
| Purchase #3 | $211.30 | 9.229% | $230.8009 | $230.80 | $230.80 | $230.80 |
| Purchase #4 | $205.91 | 9.437% | $225.3417 | $225.34 | $225.35 | $225.30 |
| Purchase #5 | $214.31 | 8.553% | $232.6399 | $232.64 | $232.65 | $232.60 |
| Purchase #6 | $147.95 | 5.629% | $156.2781 | $156.28 | $156.30 | $156.30 |
| Purchase #7 | $90.55 | 6.845% | $96.7481 | $96.75 | $96.75 | $96.70 |
| 7 purchase totals = | $1,146.48 | $1,237.1444 | $1,237.15 | $1,237.20 | $1,237.00 | |