| 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 | $70.53 | 3.804% | $73.213 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $75.68 | 7.755% | $81.549 | $81.55 | $81.55 | $81.50 |
| Purchase #3 | $191.58 | 7.517% | $205.9811 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $98.40 | 10.369% | $108.6031 | $108.60 | $108.60 | $108.60 |
| Purchase #5 | $240.64 | 3.419% | $248.8675 | $248.87 | $248.85 | $248.90 |
| Purchase #6 | $223.89 | 10.679% | $247.7992 | $247.80 | $247.80 | $247.80 |
| Purchase #7 | $134.52 | 9.820% | $147.7299 | $147.73 | $147.75 | $147.70 |
| 7 purchase totals = | $1,035.24 | $1,113.7428 | $1,113.74 | $1,113.75 | $1,113.70 | |