| 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 | $173.75 | 10.707% | $192.3534 | $192.35 | $192.35 | $192.40 |
| Purchase #2 | $238.59 | 5.279% | $251.1852 | $251.19 | $251.20 | $251.20 |
| Purchase #3 | $50.92 | 10.205% | $56.1164 | $56.12 | $56.10 | $56.10 |
| Purchase #4 | $77.97 | 11.228% | $86.7245 | $86.72 | $86.70 | $86.70 |
| Purchase #5 | $177.42 | 6.516% | $188.9807 | $188.98 | $189.00 | $189.00 |
| Purchase #6 | $215.76 | 6.759% | $230.3432 | $230.34 | $230.35 | $230.30 |
| Purchase #7 | $8.52 | 8.311% | $9.2281 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $942.93 | $1,014.9315 | $1,014.93 | $1,014.95 | $1,014.90 | |