| 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 | $11.73 | 8.799% | $12.7621 | $12.76 | $12.75 | $12.80 |
| Purchase #2 | $31.75 | 10.302% | $35.0209 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $131.99 | 3.588% | $136.7258 | $136.73 | $136.75 | $136.70 |
| Purchase #4 | $169.30 | 13.671% | $192.445 | $192.45 | $192.45 | $192.40 |
| Purchase #5 | $249.98 | 13.113% | $282.7599 | $282.76 | $282.75 | $282.80 |
| Purchase #6 | $214.49 | 6.707% | $228.8758 | $228.88 | $228.90 | $228.90 |
| Purchase #7 | $189.58 | 3.301% | $195.838 | $195.84 | $195.85 | $195.80 |
| 7 purchase totals = | $998.82 | $1,084.4275 | $1,084.44 | $1,084.45 | $1,084.40 | |