| 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 | $22.54 | 12.139% | $25.2761 | $25.28 | $25.30 | $25.30 |
| Purchase #2 | $94.44 | 5.710% | $99.8325 | $99.83 | $99.85 | $99.80 |
| Purchase #3 | $148.86 | 10.870% | $165.0411 | $165.04 | $165.05 | $165.00 |
| Purchase #4 | $203.76 | 3.430% | $210.749 | $210.75 | $210.75 | $210.70 |
| Purchase #5 | $120.66 | 5.301% | $127.0562 | $127.06 | $127.05 | $127.10 |
| Purchase #6 | $189.36 | 6.620% | $201.8956 | $201.90 | $201.90 | $201.90 |
| Purchase #7 | $226.73 | 5.267% | $238.6719 | $238.67 | $238.65 | $238.70 |
| 7 purchase totals = | $1,006.35 | $1,068.5224 | $1,068.53 | $1,068.55 | $1,068.50 | |