| 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 | $209.29 | 4.527% | $218.7646 | $218.76 | $218.75 | $218.80 |
| Purchase #2 | $217.83 | 13.272% | $246.7404 | $246.74 | $246.75 | $246.70 |
| Purchase #3 | $189.58 | 10.731% | $209.9238 | $209.92 | $209.90 | $209.90 |
| Purchase #4 | $234.35 | 4.201% | $244.195 | $244.20 | $244.20 | $244.20 |
| Purchase #5 | $220.28 | 9.700% | $241.6472 | $241.65 | $241.65 | $241.60 |
| Purchase #6 | $155.54 | 4.686% | $162.8286 | $162.83 | $162.85 | $162.80 |
| Purchase #7 | $200.96 | 4.527% | $210.0575 | $210.06 | $210.05 | $210.10 |
| 7 purchase totals = | $1,427.83 | $1,534.1571 | $1,534.16 | $1,534.15 | $1,534.10 | |