| 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 | $241.42 | 4.668% | $252.6895 | $252.69 | $252.70 | $252.70 |
| Purchase #2 | $110.97 | 12.198% | $124.5061 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $246.31 | 3.339% | $254.5343 | $254.53 | $254.55 | $254.50 |
| Purchase #4 | $32.25 | 4.279% | $33.63 | $33.63 | $33.65 | $33.60 |
| Purchase #5 | $94.29 | 5.660% | $99.6268 | $99.63 | $99.65 | $99.60 |
| Purchase #6 | $170.92 | 5.206% | $179.8181 | $179.82 | $179.80 | $179.80 |
| Purchase #7 | $196.48 | 5.537% | $207.3591 | $207.36 | $207.35 | $207.40 |
| 7 purchase totals = | $1,092.64 | $1,152.1639 | $1,152.17 | $1,152.20 | $1,152.10 | |