| 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 | $93.39 | 11.262% | $103.9076 | $103.91 | $103.90 | $103.90 |
| Purchase #2 | $182.71 | 5.461% | $192.6878 | $192.69 | $192.70 | $192.70 |
| Purchase #3 | $203.31 | 9.730% | $223.0921 | $223.09 | $223.10 | $223.10 |
| Purchase #4 | $230.98 | 13.441% | $262.026 | $262.03 | $262.05 | $262.00 |
| Purchase #5 | $173.61 | 10.793% | $192.3477 | $192.35 | $192.35 | $192.30 |
| Purchase #6 | $209.55 | 9.176% | $228.7783 | $228.78 | $228.80 | $228.80 |
| Purchase #7 | $140.60 | 8.312% | $152.2867 | $152.29 | $152.30 | $152.30 |
| 7 purchase totals = | $1,234.15 | $1,355.1262 | $1,355.14 | $1,355.20 | $1,355.10 | |