| 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 | $127.52 | 8.182% | $137.9537 | $137.95 | $137.95 | $138.00 |
| Purchase #2 | $134.98 | 9.329% | $147.5723 | $147.57 | $147.55 | $147.60 |
| Purchase #3 | $109.81 | 7.380% | $117.914 | $117.91 | $117.90 | $117.90 |
| Purchase #4 | $22.99 | 7.127% | $24.6285 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $100.97 | 12.461% | $113.5519 | $113.55 | $113.55 | $113.60 |
| Purchase #6 | $13.96 | 6.818% | $14.9118 | $14.91 | $14.90 | $14.90 |
| Purchase #7 | $220.87 | 4.297% | $230.3608 | $230.36 | $230.35 | $230.40 |
| 7 purchase totals = | $731.10 | $786.8930 | $786.88 | $786.85 | $787.00 | |