| 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 | $110.95 | 13.473% | $125.8983 | $125.90 | $125.90 | $125.90 |
| Purchase #2 | $246.32 | 7.398% | $264.5428 | $264.54 | $264.55 | $264.50 |
| Purchase #3 | $17.56 | 13.348% | $19.9039 | $19.90 | $19.90 | $19.90 |
| Purchase #4 | $223.57 | 5.235% | $235.2739 | $235.27 | $235.25 | $235.30 |
| Purchase #5 | $248.73 | 12.292% | $279.3039 | $279.30 | $279.30 | $279.30 |
| Purchase #6 | $147.45 | 8.251% | $159.6161 | $159.62 | $159.60 | $159.60 |
| Purchase #7 | $48.71 | 8.327% | $52.7661 | $52.77 | $52.75 | $52.80 |
| 7 purchase totals = | $1,043.29 | $1,137.3050 | $1,137.30 | $1,137.25 | $1,137.30 | |